diff --git a/train/train_case_0003/ego.mp4 b/train/train_case_0003/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f4a1e76342f12e70e322ec8354c7e10c19f74671
--- /dev/null
+++ b/train/train_case_0003/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3cdddd9a9b371b4e30f322198d3914e7024e4e4aa4803ddddb66d97e82470046
+size 11063609
diff --git a/train/train_case_0003/exo.mp4 b/train/train_case_0003/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7fc82bb78252d4f5b3f0f4c2b5fbe1718b94e795
--- /dev/null
+++ b/train/train_case_0003/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:485b1cda318c475772decebadbdf71d11c42689ab8906b78f91c755b71cd9626
+size 12631779
diff --git a/train/train_case_0003/ref_img.jpg b/train/train_case_0003/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..944f05ce5a0e958c626ea6a39369ece6e040238c
--- /dev/null
+++ b/train/train_case_0003/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6fc98d22f2c2c5c375abecf2e0b22765ae893f20b542f491d69aef715697885f
+size 483497
diff --git a/train/train_case_0030/ego.mp4 b/train/train_case_0030/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a1e8d4aae11ebbbd13fe7a6fcafe5b35c11313f6
--- /dev/null
+++ b/train/train_case_0030/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a1424aac3a36bcff1f7840a06ec9ea59aa56cd309fbdaff4117c92b6a798d90c
+size 16051012
diff --git a/train/train_case_0030/exo.mp4 b/train/train_case_0030/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..50f2fd74b848edea750279f06332cf44a0d8ad25
--- /dev/null
+++ b/train/train_case_0030/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fb5329a7cd8a256b32c0493fb14f7b1b2a5e811ad3408bc8abfe0057825cc361
+size 22666849
diff --git a/train/train_case_0030/ref_img.jpg b/train/train_case_0030/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..25579e15bb3af4eb72cd57ba351dd7f2f27e96ba
--- /dev/null
+++ b/train/train_case_0030/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:05b18e92242be5618226ca6019ab20068242109a17b790f4008e90a2fd52fe39
+size 482765
diff --git a/train/train_case_0047/ego.mp4 b/train/train_case_0047/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ba02f6374be6d4b81bfba8b454d13c77e3c5ed8c
--- /dev/null
+++ b/train/train_case_0047/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:befc4ccca82a5015ad6b7eeddbdb5fac99f27b5e62ab020f2e9120eda4c32bac
+size 55859258
diff --git a/train/train_case_0047/exo.mp4 b/train/train_case_0047/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d8bd470f554e5af753443113c5256798d60f6750
--- /dev/null
+++ b/train/train_case_0047/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8bc2052491a62e9ca33d0b402b3d03266aa0403c1f0f7afcb2bede8b8c0e2a56
+size 49320385
diff --git a/train/train_case_0047/ref_img.jpg b/train/train_case_0047/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..50dfd4fb52165adeaa0c0ee83bc9c0a2b06de57a
--- /dev/null
+++ b/train/train_case_0047/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bfea4a77808aba377c0afd2a2a797b07373af5f42fdd95084d838eb2d6b2b309
+size 196084
diff --git a/train/train_case_0051/ego.mp4 b/train/train_case_0051/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ade8ee9ce7d948f20139efe658ecdd2675c61ce1
--- /dev/null
+++ b/train/train_case_0051/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e56a3ef3743840e2a5ac290828ce389f6189401de3385445e2aaac9c95612dd3
+size 38481022
diff --git a/train/train_case_0051/exo.mp4 b/train/train_case_0051/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..745e8e9dda9b4e080129154fa3ef1a27a12e5790
--- /dev/null
+++ b/train/train_case_0051/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b64a83b67f2e86933a196f7c149787d75cf4a889bc7fbca692a4830eea82f711
+size 36473316
diff --git a/train/train_case_0051/ref_img.jpg b/train/train_case_0051/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6e5a4395afe03f47462f934735715b748016c28a
--- /dev/null
+++ b/train/train_case_0051/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b2e37ae430ea0c2fd65c9c9206221976034ba1075cc4e2faa81ef0dc9a1245b1
+size 494970
diff --git a/train/train_case_0062/ego.mp4 b/train/train_case_0062/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0d648a2919427e7900f10bdba634a9d870b374ad
--- /dev/null
+++ b/train/train_case_0062/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d8ebdac832c5e1b5bfe6b7034a8e7eefb84b7a10ba1a473010483342eefe5dc7
+size 11425176
diff --git a/train/train_case_0062/exo.mp4 b/train/train_case_0062/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8ecd2baa0b84f3ec91af4227ffbd91e02889c1cd
--- /dev/null
+++ b/train/train_case_0062/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8bb5932b77eb1fdbbd7cf6148accbbf2b20f0dfb7b7908a1527c8ed4187c6e56
+size 22434056
diff --git a/train/train_case_0062/ref_img.jpg b/train/train_case_0062/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..eec6c3a2fe12512fbe23e261b34ff59ad06fb3de
--- /dev/null
+++ b/train/train_case_0062/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4c6b714779034f51d862f8ca22d5523a46960b20feb0efe898a7b6252a115324
+size 606895
diff --git a/train/train_case_0084/ego.mp4 b/train/train_case_0084/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..30591f8b7bba40ff47c5a395a331ac6ed8c302dd
--- /dev/null
+++ b/train/train_case_0084/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:503b8eef8795db11590970d34ff3df704ed630d31cd6553886b7ed20723c187d
+size 8290087
diff --git a/train/train_case_0084/exo.mp4 b/train/train_case_0084/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..35b0414aef80a93c5c4e52711ed7ac5d63692628
--- /dev/null
+++ b/train/train_case_0084/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bbfb835b4e6903a7c9a7c5127373bf595a6d2b959a8307ba584ae3c46aad49eb
+size 14591893
diff --git a/train/train_case_0084/ref_img.jpg b/train/train_case_0084/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..427f6b19fbc9b1b723696838fa89b9b8a0439410
--- /dev/null
+++ b/train/train_case_0084/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0adb08bd7f3f3c74d82b6403b94e321ff303e574b5ab243203fa4589f05c1c9f
+size 290976
diff --git a/train/train_case_0085/ego.mp4 b/train/train_case_0085/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6c1c18917d8ccabfb67a29046a29a2009494bb96
--- /dev/null
+++ b/train/train_case_0085/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:abf27ffd7827d01dedb5d5f7dafddeea1684f69f09033ec40d816d84eecd64be
+size 6768193
diff --git a/train/train_case_0085/exo.mp4 b/train/train_case_0085/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..604cf63e6af3d2262166b0a697392cec815d813d
--- /dev/null
+++ b/train/train_case_0085/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c3e9f4f25999fd0203ea1517151e21f7b1e7cd3bda245eead3b3ad16fd7f555f
+size 9098703
diff --git a/train/train_case_0085/ref_img.jpg b/train/train_case_0085/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..65c62598a54ab32b8caf63764ddf7db612554354
--- /dev/null
+++ b/train/train_case_0085/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b52a74bd64d38e3c1d1523555dc66e94a125f6d1024def31dc285808dc85a540
+size 307856
diff --git a/train/train_case_0104/ego.mp4 b/train/train_case_0104/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..fd06a30d7a4e1f9b670a0e405153df11f2f6047a
--- /dev/null
+++ b/train/train_case_0104/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9796ab07815fd13c216b61ed0aa1eb358339bcfebb9a104fad6592514af6d7ef
+size 13782807
diff --git a/train/train_case_0104/exo.mp4 b/train/train_case_0104/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..eabf4bfd7bdd3ba7e38c9fa0c2569e0df9ef7631
--- /dev/null
+++ b/train/train_case_0104/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7a211365dab62e9e48a3e0ff846e20269efc4106b91d2800341f5fa2d52f4a79
+size 19650476
diff --git a/train/train_case_0104/ref_img.jpg b/train/train_case_0104/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..de54ce11a9bc40fea9afecbef8f8196f3009db0a
--- /dev/null
+++ b/train/train_case_0104/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:525edac5bc38d8a33c6379c79d9739dd5e6403b28b863e60d681c572b092f6e7
+size 428856
diff --git a/train/train_case_0117/ego.mp4 b/train/train_case_0117/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4b0aa32ced0acffa126098a9534d60e00bc83b80
--- /dev/null
+++ b/train/train_case_0117/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:61153f16bf329fdfe883b0c63d2cad281b0aa74646debd674f26fd6a90df5c79
+size 37479862
diff --git a/train/train_case_0117/exo.mp4 b/train/train_case_0117/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..25b5664c949e7ffb48cbb825e2c9efa5437a04ef
--- /dev/null
+++ b/train/train_case_0117/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b9298c9fbd71adda2a1b3cdaf518e52a731f7724ef46d2ce9fbe469bc0178811
+size 39226971
diff --git a/train/train_case_0117/ref_img.jpg b/train/train_case_0117/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..2b974a88720a5764fcf845cc38d912f50eb3127d
--- /dev/null
+++ b/train/train_case_0117/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:674bf0132dd32a22dd41733dcac37af6026d749fcdbf1ee8df4496d7383527ea
+size 588287
diff --git a/train/train_case_0129/ego.mp4 b/train/train_case_0129/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c4e117a02e090f8509a771522afb4def3d40cb91
--- /dev/null
+++ b/train/train_case_0129/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fdeda8d4c9959483bbb28e82d6e5aa5a3ffdcbc917c9d057690f78c5476fbc5e
+size 15792023
diff --git a/train/train_case_0129/exo.mp4 b/train/train_case_0129/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..360d3ca74202542539bfe8710eb316538462aac1
--- /dev/null
+++ b/train/train_case_0129/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d93281e069eadb01238729e9e5ae45d069410b54a9b441fc729b1bd1d8e7ef44
+size 14846333
diff --git a/train/train_case_0129/ref_img.jpg b/train/train_case_0129/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b1a9535593343ecfe3adab4147b21897609d3931
--- /dev/null
+++ b/train/train_case_0129/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2076ce6cc64fe9653712bd1c68790bed9f2d42c547140e557f828cd85434aa09
+size 188147
diff --git a/train/train_case_0143/ego.mp4 b/train/train_case_0143/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1299774b1fae7c11dfa4bb75b0c1a7d86f2ee222
--- /dev/null
+++ b/train/train_case_0143/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8d51ad5ef457caf2a8b7823f36ceadc39ce281c9c809375d0eae3ca5b165b359
+size 12300953
diff --git a/train/train_case_0143/exo.mp4 b/train/train_case_0143/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a2455b1ed3d32126eaf4bb66974e2f0088affcb5
--- /dev/null
+++ b/train/train_case_0143/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e31c3fbc5dda441532669e0b9fe1da17e25e72577044d677842a579bd1c81cb0
+size 13890620
diff --git a/train/train_case_0143/ref_img.jpg b/train/train_case_0143/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c079836427219987d89550b8a35d468215dad7fe
--- /dev/null
+++ b/train/train_case_0143/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8c5eace6393e2b8b80a14442df5361f70bf0f8d1504ef8d5e56d25204e1e26db
+size 336398
diff --git a/train/train_case_0163/ego.mp4 b/train/train_case_0163/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e7a83499a23a2f293d118618ce73cb7a6cf35481
--- /dev/null
+++ b/train/train_case_0163/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2882825e7fd550c16c9042dd9000ec4efc3ad186acf5d1681605a4f446b0ab46
+size 52360084
diff --git a/train/train_case_0163/exo.mp4 b/train/train_case_0163/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..37cf3fd47dd8fd199428833fb24651a256137165
--- /dev/null
+++ b/train/train_case_0163/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8b82175b4fc11d90cfc7c16295855cf92f232d057c2c7ac05e786437c805812a
+size 29356262
diff --git a/train/train_case_0163/ref_img.jpg b/train/train_case_0163/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..9892215f63943c733e7b6d8881d4b30925986861
--- /dev/null
+++ b/train/train_case_0163/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:df03e181f17f08ab3033ac7b5df603e0e243b4f4f170d6dfa33cca9abb235331
+size 522613
diff --git a/train/train_case_0179/ego.mp4 b/train/train_case_0179/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..66148c67f5dc6e0151a054d5f679094674a0550e
--- /dev/null
+++ b/train/train_case_0179/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fb2b6a61fa61b7b0dccff268f3bc80b72f3fb15ad1639feda33085902992ec39
+size 8982663
diff --git a/train/train_case_0179/exo.mp4 b/train/train_case_0179/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..fc771a5eb1fd14aca728aca1ef9a5e6ec4f6ef58
--- /dev/null
+++ b/train/train_case_0179/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f3e9453f6689e2967b246b78cda7b11dd5587e05bee58fc12a25442cb95c4318
+size 20058687
diff --git a/train/train_case_0179/ref_img.jpg b/train/train_case_0179/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..85545a250455286037cb8111547c009975780774
--- /dev/null
+++ b/train/train_case_0179/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5da509f7b364390ca21d930dbe52840eab85f3d56bec679e95960c0c74d7d0b3
+size 435917
diff --git a/train/train_case_0264/ego.mp4 b/train/train_case_0264/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c4e00638a27ecbde276e4847a5fb587d81185812
--- /dev/null
+++ b/train/train_case_0264/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cb843216d4ca57787cab19c38e62f0f0b0b64621dd42837f2b742f66ef7e9d43
+size 28411450
diff --git a/train/train_case_0264/exo.mp4 b/train/train_case_0264/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c90e25a2950584eae31df2a1f845f1c58f762a6a
--- /dev/null
+++ b/train/train_case_0264/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2c8b19528e344f3fbcb74bc029899f2848abee235f685fdefe6a3664985606d6
+size 10249473
diff --git a/train/train_case_0264/ref_img.jpg b/train/train_case_0264/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..4bbb1be18975d9167266b4f01434bc7e2234beed
--- /dev/null
+++ b/train/train_case_0264/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:196b2cf62729776a7d0f5874c5d2792d6f36f3da627bda2ba0b403ac8072dca9
+size 393587
diff --git a/train/train_case_0268/ego.mp4 b/train/train_case_0268/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d8f739c6b619ff6ea81832390e007e566c30c4b7
--- /dev/null
+++ b/train/train_case_0268/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:22e5f5e4374207d5957c01a8c2222fef53aca077800177ca445a9367322003d3
+size 61121567
diff --git a/train/train_case_0268/exo.mp4 b/train/train_case_0268/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..34e68bba48aa3fc94643d59e4f6ae9dd948de020
--- /dev/null
+++ b/train/train_case_0268/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cf735627e986e1be6580d33fe91fec8b6dc4d67dc79e167b3396ff10104c614b
+size 36389990
diff --git a/train/train_case_0268/ref_img.jpg b/train/train_case_0268/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..47de8580d1f23238651714eca7ae103ae68eafbe
--- /dev/null
+++ b/train/train_case_0268/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:76f4aef93229d4ef12095d5f29b913e712dbc5abfe8f8b94132c590e6ea6f733
+size 719844
diff --git a/train/train_case_0292/ego.mp4 b/train/train_case_0292/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c82fb222e417a69432d1cc3c0e5fbe9dcb5928c9
--- /dev/null
+++ b/train/train_case_0292/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0de7f9c69702460fb612ca66689789378b3c681754a330f42ca340e25885b97b
+size 15791462
diff --git a/train/train_case_0292/exo.mp4 b/train/train_case_0292/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1cb1bec49f1a03c84d4d4c505e1e49448289e157
--- /dev/null
+++ b/train/train_case_0292/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1999180d68518c5b31de04fe82e716d2ad2b055a0da743d31cbb27fd46879513
+size 34003202
diff --git a/train/train_case_0292/ref_img.jpg b/train/train_case_0292/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..dbb966eaf61e0da2a91e6ec9ad54869cc3d3bdd2
--- /dev/null
+++ b/train/train_case_0292/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:af5faaec2ab020562cfffdf841dface9a6ece33706188d619e01a3120ebb0267
+size 439208
diff --git a/train/train_case_0314/ego.mp4 b/train/train_case_0314/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..936b3c518640fc7c694ef893f102fe741dd91fd8
--- /dev/null
+++ b/train/train_case_0314/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e31a7d0eef1a872f7a7cc3b87e7cfea7de303d7c607885e3aa740dc4a9075092
+size 33760654
diff --git a/train/train_case_0314/exo.mp4 b/train/train_case_0314/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..fdf90c08a804aa658e6d879ae29157a5d09becab
--- /dev/null
+++ b/train/train_case_0314/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:12ce6f4b0bfe42ba4a704ede743ccf7fb4b34de8018bc1219e1f0cc501077552
+size 50217369
diff --git a/train/train_case_0314/ref_img.jpg b/train/train_case_0314/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c384ea24b504fbb54646b98282bf04d8614c2fdf
--- /dev/null
+++ b/train/train_case_0314/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7db24066a875aeaf0d0ca7a64811d7e6a86f396c95eb4a07013a174bd87551a3
+size 266549
diff --git a/train/train_case_0320/ego.mp4 b/train/train_case_0320/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1df8afaa72c63dc36a15700ae2cf380d7dfe13d2
--- /dev/null
+++ b/train/train_case_0320/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a22a217cefae819df96dfe5be059c2d4829cda0642dda3c0edecbf1cf349aa08
+size 38188445
diff --git a/train/train_case_0320/exo.mp4 b/train/train_case_0320/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c72fc90b9d3dcc7b49429d4e4db965e01d29efd5
--- /dev/null
+++ b/train/train_case_0320/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:805c76fc1098e6ac79110cfb6099a55ec2f692f07f7e1c4695e73882c830d814
+size 18101536
diff --git a/train/train_case_0320/ref_img.jpg b/train/train_case_0320/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e76e7d07ce467b800e119031459bdfbae3e4f09a
--- /dev/null
+++ b/train/train_case_0320/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e072e6850c39032e9753f299299567afa742ca2418ac7948d34bcb6dedba53d3
+size 483681
diff --git a/train/train_case_0327/ego.mp4 b/train/train_case_0327/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1cfde548083ce54eee23641e296dd721a543cf03
--- /dev/null
+++ b/train/train_case_0327/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dff5a31f2fa1dc56d39763e50155fe7ef52ec7268725e24035c692977a5a8608
+size 37591536
diff --git a/train/train_case_0327/exo.mp4 b/train/train_case_0327/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..07409fa9f1f87ff6e8049f1d93c4d45618e31cb0
--- /dev/null
+++ b/train/train_case_0327/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:305f1c3d71d1a598b16501e3629f8aebbf868264431c82759295644b58ca7ad0
+size 41967011
diff --git a/train/train_case_0327/ref_img.jpg b/train/train_case_0327/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7810ffa3e78f14cdb2a8ef622fb6f2bb0c2384ec
--- /dev/null
+++ b/train/train_case_0327/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2c55d41fdfdad8fd94e6aee30012e6419d8d1de28276ea7c024b386cd5cd94f9
+size 512784
diff --git a/train/train_case_0337/ego.mp4 b/train/train_case_0337/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8cf0ddc603a4b372dbd9e3e4f6648f46b7b8af98
--- /dev/null
+++ b/train/train_case_0337/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:60245da138356529375ee74f186a36471523f9bf32da9d612fb08c7cabc07012
+size 23434687
diff --git a/train/train_case_0337/exo.mp4 b/train/train_case_0337/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0e44d8b85f91550bdea42cd52246ce9712428c6c
--- /dev/null
+++ b/train/train_case_0337/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:35dc627741844e97c8e0fe20972318a30dc4ed0ef98693ef1f14d64a90201189
+size 39063780
diff --git a/train/train_case_0337/ref_img.jpg b/train/train_case_0337/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..aa761779b8fcf8056c9b616141895cd837d9b2bb
--- /dev/null
+++ b/train/train_case_0337/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:672ab215d14d72fd4e491d9c149ce0ae43aaadb6568c107747e429a0dcae225a
+size 449927
diff --git a/train/train_case_0352/ego.mp4 b/train/train_case_0352/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..41329c3dae727aa304c6e4203d2850659b730f84
--- /dev/null
+++ b/train/train_case_0352/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e10f7f9c058f029e45ed98423b1be5d90afd88baa300e28dcbac557089469f0c
+size 40693363
diff --git a/train/train_case_0352/exo.mp4 b/train/train_case_0352/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2a1e279852d25f6bd6277f2cec263e08537f4694
--- /dev/null
+++ b/train/train_case_0352/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:25fc065bd1bff87c2df6faaba359003fe2cf1b5112649d77a2c21e29b3a7830f
+size 51761432
diff --git a/train/train_case_0352/ref_img.jpg b/train/train_case_0352/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..4f6fcb4499a3f5ad1ad0dc8aeb28a5ed49566b2d
--- /dev/null
+++ b/train/train_case_0352/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:96d4f001643c15b90697bf31030d14eb147e35ad9d6db4e21f45a5db5451330b
+size 570332
diff --git a/train/train_case_0443/ego.mp4 b/train/train_case_0443/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2d8d36673c7dcd71da928a9348bdd3f510c91464
--- /dev/null
+++ b/train/train_case_0443/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fad078be737d661f7a6a3fd62359b426d0d66fb8b65e822b54a0ae720513a574
+size 13641243
diff --git a/train/train_case_0443/exo.mp4 b/train/train_case_0443/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ec29ee23dd6e4b67a47c7abf3c35598ad241001e
--- /dev/null
+++ b/train/train_case_0443/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:957e21f06d4d8385dbf379412d6d48d87d6006f7edc12bcec82f3d0453fa1a59
+size 17748715
diff --git a/train/train_case_0443/ref_img.jpg b/train/train_case_0443/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3df99da1c8bc98b1e8c6db3668793efa74ee4780
--- /dev/null
+++ b/train/train_case_0443/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c72cf0b76501f739afcc199e2b47bcc4d6012b9ae4047defeb15190585566c76
+size 256032
diff --git a/train/train_case_0472/ego.mp4 b/train/train_case_0472/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..24863f18409dc2185de07f4eead6e7cfa1b13a2d
--- /dev/null
+++ b/train/train_case_0472/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7e7eb844342af131cf72e391e76c223d7e57b6a1d4504bc3b1e9b95a9b733e64
+size 11789362
diff --git a/train/train_case_0472/exo.mp4 b/train/train_case_0472/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..bddfe54b5e7c66b66a3cccea2e91744fd36fbb4b
--- /dev/null
+++ b/train/train_case_0472/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4e06041a20f6b16d764c37bd12c9f2b0ebcf423585c71db8c7877cc12bafb5c1
+size 10637816
diff --git a/train/train_case_0472/ref_img.jpg b/train/train_case_0472/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..1bc996de13066f13d84e78eb6feebdd2f4356760
--- /dev/null
+++ b/train/train_case_0472/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7e79d223fd6540c80f10e508139f770fde510ad1e77b11219b685009b74c00dd
+size 240266
diff --git a/train/train_case_0504/ego.mp4 b/train/train_case_0504/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..cc1ade1e1876c210864d8bca3494bbf566bae1d3
--- /dev/null
+++ b/train/train_case_0504/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b0fadd3f600519e6b07cda95b269812a4e65ebbc937301ced8ebca6a770a816
+size 25987081
diff --git a/train/train_case_0504/exo.mp4 b/train/train_case_0504/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..27d18922cc46f4058206010e75735a86b48dd70c
--- /dev/null
+++ b/train/train_case_0504/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5c3d00dfd427735daca4bf21c1f574dce67b6ca04d240fdcbc5956508b411ce0
+size 43183071
diff --git a/train/train_case_0504/ref_img.jpg b/train/train_case_0504/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..40967158936132d4eec77b9b53692d0d425358a8
--- /dev/null
+++ b/train/train_case_0504/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:75af965856d1600d52a4073f87bda1510544c2daa7cc2339f8dc28886284fb3c
+size 479304
diff --git a/train/train_case_0507/ego.mp4 b/train/train_case_0507/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8d9c426f03c13a6e16ea68c2f33d9def8892287e
--- /dev/null
+++ b/train/train_case_0507/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bad86f33439fc1335ed8c77b3da41ec5320784dfd95de75a74cd6cf4362bdcd0
+size 16226557
diff --git a/train/train_case_0507/exo.mp4 b/train/train_case_0507/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ef7b79d4bdb8cfd47007dfc4aa9ae5c367f11434
--- /dev/null
+++ b/train/train_case_0507/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:25120c7bc1ea902906c3cc84e5da6560b0ddc16d9514da65d257862cb9f209cd
+size 25183491
diff --git a/train/train_case_0507/ref_img.jpg b/train/train_case_0507/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..18941b057d8ccd764161cb5514a08d1d138bc809
--- /dev/null
+++ b/train/train_case_0507/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a70a351c77a1fd2248205ab37ab773224c9bc2802b509390f464096930cdad62
+size 359760
diff --git a/train/train_case_0518/ego.mp4 b/train/train_case_0518/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0373f2dc057a206663298365e7447e7b12bb633c
--- /dev/null
+++ b/train/train_case_0518/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a8e3835e68748de62046cdd95982dc2bd43fa2d5eeecb403fbe89c8707e0e148
+size 8309580
diff --git a/train/train_case_0518/exo.mp4 b/train/train_case_0518/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..30271296a1c672df0874c93bbc8aadd96957eb70
--- /dev/null
+++ b/train/train_case_0518/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:576e4fd1ceb329deda3c6e506cbbc0e554c267395590a15d48cd1f900d1df7dc
+size 15365573
diff --git a/train/train_case_0518/ref_img.jpg b/train/train_case_0518/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c6947f1677d2097defd8172d4afb0342970944a8
--- /dev/null
+++ b/train/train_case_0518/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6288f9ce450bc44f3c2c76cfccf86e9702c7998e98bc7c85ba89187f68a398df
+size 271451
diff --git a/train/train_case_0521/ego.mp4 b/train/train_case_0521/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..be7b38090fa36202024cc1d66c87f828f2db556a
--- /dev/null
+++ b/train/train_case_0521/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c3946f9e25ff9223b2e58bd75dfa306248c7c87ef53c3520592787aa227a1410
+size 29316997
diff --git a/train/train_case_0521/exo.mp4 b/train/train_case_0521/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..9700c629e22dfb82375f67cee1844378ea054373
--- /dev/null
+++ b/train/train_case_0521/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d60d5d80f6be3cc15a9aabce6ed3c4908c7a8c6ccefca3c9f9b68bbc3eba66b1
+size 65655974
diff --git a/train/train_case_0521/ref_img.jpg b/train/train_case_0521/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..aa761779b8fcf8056c9b616141895cd837d9b2bb
--- /dev/null
+++ b/train/train_case_0521/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:672ab215d14d72fd4e491d9c149ce0ae43aaadb6568c107747e429a0dcae225a
+size 449927
diff --git a/train/train_case_0532/ego.mp4 b/train/train_case_0532/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f8ceec9817292c86adc540687f82ab1ced4239b1
--- /dev/null
+++ b/train/train_case_0532/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:06945ca3560acbca3d1e9a7739fc4f3c51b5e0bd208cd82e29fc24983119f67e
+size 19154926
diff --git a/train/train_case_0532/exo.mp4 b/train/train_case_0532/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..042ea2f314db3a926f3441ad02936a92888ffbdd
--- /dev/null
+++ b/train/train_case_0532/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ac01e2d759f2acd13aaa30ad56520b52c5e91830ae5f3dbd4dd68d49edce8e16
+size 26916975
diff --git a/train/train_case_0532/ref_img.jpg b/train/train_case_0532/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..65c62598a54ab32b8caf63764ddf7db612554354
--- /dev/null
+++ b/train/train_case_0532/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b52a74bd64d38e3c1d1523555dc66e94a125f6d1024def31dc285808dc85a540
+size 307856
diff --git a/train/train_case_0601/ego.mp4 b/train/train_case_0601/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8827b399b1db0c31d46fbad0a40ab467fc80a8d7
--- /dev/null
+++ b/train/train_case_0601/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:48ba78e764f260666686cad68b690d7c6d52d592ca03d0cd188180522a45ace2
+size 21860176
diff --git a/train/train_case_0601/exo.mp4 b/train/train_case_0601/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e30b25308d34bd4021c45bbbba9a4eef879a7299
--- /dev/null
+++ b/train/train_case_0601/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:afc4e46857da8a51e5b067633d28a74e629d3848b3b3d72daac59ed4aca9ab16
+size 28365874
diff --git a/train/train_case_0601/ref_img.jpg b/train/train_case_0601/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..05d18435594b1b58581751b62777714b42ebc733
--- /dev/null
+++ b/train/train_case_0601/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:97f50d4e8f5d50800c78fbd5cd5309ecdc6a627dc90204ce0777e8a5c068ba0a
+size 488931
diff --git a/train/train_case_0626/ego.mp4 b/train/train_case_0626/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8834a02b7c5fd4aec3b51e1055ee417e133790f2
--- /dev/null
+++ b/train/train_case_0626/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:248baade80f7028a503a851bfb0b03677bea1d26ac6031162af3e748dcc87eab
+size 47682996
diff --git a/train/train_case_0626/exo.mp4 b/train/train_case_0626/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..31d2f400bd8fec28eedf6557e5411b9c90b61f29
--- /dev/null
+++ b/train/train_case_0626/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c54d109dccc9f920f4c22f76de5abd5ae3d1ea161901e3dca8f46317d9585c44
+size 38090474
diff --git a/train/train_case_0626/ref_img.jpg b/train/train_case_0626/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ce942850c5e8b7270cd4de378c7a5d536720dd78
--- /dev/null
+++ b/train/train_case_0626/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4e89ddc9908d692ebebe49b0aeb9ecbe6f690422a35eb0bc0f26413bb4724cf8
+size 367689
diff --git a/train/train_case_0679/ego.mp4 b/train/train_case_0679/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..bec6166756c605cd1a0cae047099c54afc10b24b
--- /dev/null
+++ b/train/train_case_0679/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ac41ecec356d2f80a736ae53164f76658ad45a796a59666f4a9e107bf3c5cd1b
+size 13764450
diff --git a/train/train_case_0679/exo.mp4 b/train/train_case_0679/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3f15e31d2af4972861ff858e72365df90f3e6b6f
--- /dev/null
+++ b/train/train_case_0679/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d8b06b576cdf337a9b40d560fefe6a9388a3741e148d4b10d28d1c532424438f
+size 19505843
diff --git a/train/train_case_0679/ref_img.jpg b/train/train_case_0679/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c09c0e5a06a04e425b164e471ada6ddb63628f69
--- /dev/null
+++ b/train/train_case_0679/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d82be67fe3868192c962df81f6a48ebd5b7cb007a2500721b75e0b2c637e81cd
+size 518459
diff --git a/train/train_case_0702/ego.mp4 b/train/train_case_0702/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e3930b817cb71f8c439435bd49ba8ff9dd3b49b1
--- /dev/null
+++ b/train/train_case_0702/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e4e9ca37373d425368f166664468d5732216926acd857485d82ae7902f96019b
+size 52339845
diff --git a/train/train_case_0702/exo.mp4 b/train/train_case_0702/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..5962af597f1a0f7a4d31ff117cf9f31aa400d884
--- /dev/null
+++ b/train/train_case_0702/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f0be9942c0a2ff744a47e417fa609dfa45500bfe7abe0ecbc93d2baa97015cbd
+size 76546378
diff --git a/train/train_case_0702/ref_img.jpg b/train/train_case_0702/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..702b11d5fa0ea6d3b302d86c287f953ec2c10b4e
--- /dev/null
+++ b/train/train_case_0702/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:daf60dbb1bf7df3d13b075f0b5206156fe20ced06ea12942ef00af8604541523
+size 576012
diff --git a/train/train_case_0704/ego.mp4 b/train/train_case_0704/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ec4704d6279b237438eac9214db5f38a7a374f18
--- /dev/null
+++ b/train/train_case_0704/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:488feea80b7290913bb1ec6090819fac44c2795b6c22bdce9ac5071a9e1949f5
+size 13643357
diff --git a/train/train_case_0704/exo.mp4 b/train/train_case_0704/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0eac4d671e08d5ed74b083dca8d35d269775dc46
--- /dev/null
+++ b/train/train_case_0704/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dc94c3921e5c6dbe5ddcb1f059d3d2a29ce812adff11762a782c26d06d18947f
+size 21214113
diff --git a/train/train_case_0704/ref_img.jpg b/train/train_case_0704/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..27e4c612fca9008f716d677cd147946d853705ca
--- /dev/null
+++ b/train/train_case_0704/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c2a982f7c33db1b4eeace3dc738f1942a706551c4d03667eb27dbe3545c10284
+size 285790
diff --git a/train/train_case_0736/ego.mp4 b/train/train_case_0736/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..43105a760f6dbb4369d0d378bca65c77672c3c0b
--- /dev/null
+++ b/train/train_case_0736/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:016b833a567c6d2c039929151a7f15f40db9806003d5fc11f64ab79df398b05a
+size 14494815
diff --git a/train/train_case_0736/exo.mp4 b/train/train_case_0736/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..9644b18f19916e46aff36c36b8d5f71eb08ff403
--- /dev/null
+++ b/train/train_case_0736/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5eb5f12423792b0e14a70f0c5fede23158999392c38c026b2e635face39182e4
+size 17829477
diff --git a/train/train_case_0736/ref_img.jpg b/train/train_case_0736/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..08009f93ac70f03144d0d9c23d5520ea8edfb501
--- /dev/null
+++ b/train/train_case_0736/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7d54c0dcacf2653397c43f893b1b99e5cec71bae2c41f18fcdbe1838b68a372d
+size 424662
diff --git a/train/train_case_0765/ego.mp4 b/train/train_case_0765/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..20f7b79799394d2e0acc9834942f12cb4751187f
--- /dev/null
+++ b/train/train_case_0765/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dd114dde74e00374d44ab025fa3650c32d5dbed3ba73e04bcc7f9104537c981b
+size 11042674
diff --git a/train/train_case_0765/exo.mp4 b/train/train_case_0765/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0d8c95636addf10f1fa7bb145535ff446fc7e4f4
--- /dev/null
+++ b/train/train_case_0765/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d62b247a77e2929faa844f0e5453fd571023d5dc49f7caf9340013149d5b70b9
+size 24207292
diff --git a/train/train_case_0765/ref_img.jpg b/train/train_case_0765/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..2cc5115d7d7321255d41330ba7ac720fd15d62e0
--- /dev/null
+++ b/train/train_case_0765/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:87633bc29c365981ac979358c1892f18c15da6bdd4ae40bc6da1e10f1ba0fce4
+size 558033
diff --git a/train/train_case_0783/ego.mp4 b/train/train_case_0783/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f3bb0d0fcdb5fbdcd250d2bdaa549554035d5dce
--- /dev/null
+++ b/train/train_case_0783/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3769203df4966b23b04cf25ce01897b49fe4becc1ebbe2c9d192e645d6d23297
+size 24838567
diff --git a/train/train_case_0783/exo.mp4 b/train/train_case_0783/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0ab2323e4c7ba3b78db04560833ebb377af4e91d
--- /dev/null
+++ b/train/train_case_0783/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0cc2b192d864173ea2f473cf62551f61e9c055799c555d166d26a47f7e05d3bb
+size 38183193
diff --git a/train/train_case_0783/ref_img.jpg b/train/train_case_0783/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..2cc5115d7d7321255d41330ba7ac720fd15d62e0
--- /dev/null
+++ b/train/train_case_0783/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:87633bc29c365981ac979358c1892f18c15da6bdd4ae40bc6da1e10f1ba0fce4
+size 558033
diff --git a/train/train_case_0810/ego.mp4 b/train/train_case_0810/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4ce303cec23156e4c82aea12db57e72ff2eba197
--- /dev/null
+++ b/train/train_case_0810/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:36026de9712e57c0d18af504959fcc912020ad831de521c6510e5edf303563c0
+size 23401431
diff --git a/train/train_case_0810/exo.mp4 b/train/train_case_0810/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3225316f135405f5e2f4e6fc207648359822320f
--- /dev/null
+++ b/train/train_case_0810/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7eeb4d1ff7a003e226f71d29ebc1d1abf5edcaa5659b3c97968a18e08cf7a7a0
+size 25013624
diff --git a/train/train_case_0810/ref_img.jpg b/train/train_case_0810/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..473acba3410205441cab15887fc74e2e2a5e0599
--- /dev/null
+++ b/train/train_case_0810/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e0d7630bfa45d4162a0162946f2ace2e82d3f599f6da90d6298d24db0c0f8162
+size 324210
diff --git a/train/train_case_0818/ego.mp4 b/train/train_case_0818/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b7499c38135e0152ef5c5ab2688930625a73418a
--- /dev/null
+++ b/train/train_case_0818/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:83eac9d522c548f5daa771b3223c65728628c5f3ee08cd679c1742589e36bf70
+size 34861839
diff --git a/train/train_case_0818/exo.mp4 b/train/train_case_0818/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..744299d6453a6f653804f4679b7e9afffa7ecb93
--- /dev/null
+++ b/train/train_case_0818/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:18d7bd4290ccc438218b9637c8733e9e652c8de740f22376b480a36927436d47
+size 48151474
diff --git a/train/train_case_0818/ref_img.jpg b/train/train_case_0818/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a39a84c7bd381f0dc0b71333962059cd36bc0747
--- /dev/null
+++ b/train/train_case_0818/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e196ead6f468353273b94cecdb32537b8c782d3dca5651e98fdb219c38e1e679
+size 539928
diff --git a/train/train_case_0829/ego.mp4 b/train/train_case_0829/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6a091012e81184ff2a2ddc041f9e55aeecaf7d01
--- /dev/null
+++ b/train/train_case_0829/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:51afe81f211bd5dea27caeedfb431bb6c5bc8d02558b15b098f40e231c481d0c
+size 71306380
diff --git a/train/train_case_0829/exo.mp4 b/train/train_case_0829/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..11b4357a44e7e45eed9a751028d1e38ee09a6bac
--- /dev/null
+++ b/train/train_case_0829/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f26d2717ac925c83fb7cf8e053ccc527dbff038527ef1248be4127c9c95ceac4
+size 56785817
diff --git a/train/train_case_0829/ref_img.jpg b/train/train_case_0829/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3505b1690faf32f3e397d5197f3a3a9ed62bee83
--- /dev/null
+++ b/train/train_case_0829/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:81013fc78866047c7da24da201db3771144e5924624a4dd5c64fc37916f24480
+size 573114
diff --git a/train/train_case_0833/ego.mp4 b/train/train_case_0833/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d16ded0e44637565546c40bbc09be952d0286980
--- /dev/null
+++ b/train/train_case_0833/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5c4a0d75d8b9b06a8554dc1dee5749e50cab4a2f1eabc1f15f5f848fddb87bdc
+size 13080211
diff --git a/train/train_case_0833/exo.mp4 b/train/train_case_0833/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..385e2985e315bd9c29ed56b8b23c315734725b0d
--- /dev/null
+++ b/train/train_case_0833/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:39c7902efbaea5c7ac6e30d7cccb5f073539da290100f8522f2f6a8d3f73c142
+size 16580761
diff --git a/train/train_case_0833/ref_img.jpg b/train/train_case_0833/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..2e0c1b4991a816c989521c2637740cd5f50f1c9e
--- /dev/null
+++ b/train/train_case_0833/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cf146f8656beedf3093ad9e800729472bf35afc90c53f14c70f9e930814d4c72
+size 211035
diff --git a/train/train_case_0848/ego.mp4 b/train/train_case_0848/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d27f5f666ed14aa63af8f1001045cd9db03a22d2
--- /dev/null
+++ b/train/train_case_0848/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:53192dc68b326c3f5f6e36db9834ea23eccd2efa06634299751cb3466777e26b
+size 9063058
diff --git a/train/train_case_0848/exo.mp4 b/train/train_case_0848/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..9ed0abcde0a2e97a3524391292e4f0374d2c5c0d
--- /dev/null
+++ b/train/train_case_0848/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1480174b1ef17f8f57ef8a47f9c323bc4a2c5a34329b1f243eb6c29d06746bed
+size 20643259
diff --git a/train/train_case_0848/ref_img.jpg b/train/train_case_0848/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..85545a250455286037cb8111547c009975780774
--- /dev/null
+++ b/train/train_case_0848/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5da509f7b364390ca21d930dbe52840eab85f3d56bec679e95960c0c74d7d0b3
+size 435917
diff --git a/train/train_case_0860/ego.mp4 b/train/train_case_0860/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8030cb0c6de9f76b01b7b8b6c2e1f0ec22925ac2
--- /dev/null
+++ b/train/train_case_0860/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8cf6b72e248cd42c441ffe36357e8ecf9cc0c0d4efe9098a16f0872f1549aa80
+size 23784252
diff --git a/train/train_case_0860/exo.mp4 b/train/train_case_0860/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2491dd0c9d9e5f162b5c0882a9ed83e7a3ef71cb
--- /dev/null
+++ b/train/train_case_0860/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a5bd40e29fa1046910a402bb15684fe257d7db9c76f1ea798f269d1657d4196e
+size 35414283
diff --git a/train/train_case_0860/ref_img.jpg b/train/train_case_0860/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..aa761779b8fcf8056c9b616141895cd837d9b2bb
--- /dev/null
+++ b/train/train_case_0860/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:672ab215d14d72fd4e491d9c149ce0ae43aaadb6568c107747e429a0dcae225a
+size 449927
diff --git a/train/train_case_0913/ego.mp4 b/train/train_case_0913/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..355dafcfec8c441db5160da57bf7fb842a52d28c
--- /dev/null
+++ b/train/train_case_0913/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:94e1b30dd3fd6ad20a6a07d82fbe5e17dbb99c6ec1907f1296341c9a538bd783
+size 16720024
diff --git a/train/train_case_0913/exo.mp4 b/train/train_case_0913/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..9be7316c233867e83dfe8df72e0455cfe1c42df2
--- /dev/null
+++ b/train/train_case_0913/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:48c5bdf55bd433778811a9c718b5816999410452874ba1ce0e704d2c280b2c0b
+size 22920589
diff --git a/train/train_case_0913/ref_img.jpg b/train/train_case_0913/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..86a85e84222b17cc761bfa5ee39723bf1441975c
--- /dev/null
+++ b/train/train_case_0913/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:052cb83226e81b3f3fc1829f1c187c9f5c62e1a458c0ea13733ce5ae573d12f2
+size 510816
diff --git a/train/train_case_0980/ego.mp4 b/train/train_case_0980/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..240d50ff63af143220fc3d9b1149baa439b556e9
--- /dev/null
+++ b/train/train_case_0980/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f0cef4e65f21239f466fb41c565dc88a271e9b4d21e292ae6586b459de5951fe
+size 12917468
diff --git a/train/train_case_0980/exo.mp4 b/train/train_case_0980/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..450ebc78c58ae92a73090a3d8622346af2a5ceef
--- /dev/null
+++ b/train/train_case_0980/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:36ab3f7cf97325235825d085b3d77c3ab76db1295960dee38101ddfb79b1d108
+size 16050331
diff --git a/train/train_case_0980/ref_img.jpg b/train/train_case_0980/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..53fc3dc46679171ac79a09d7782af18cc578a22d
--- /dev/null
+++ b/train/train_case_0980/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:95c089c7b99af9fb84105ed63352c7d319813d05939c7f4849160b1afdb9bbe3
+size 225429
diff --git a/train/train_case_1013/ego.mp4 b/train/train_case_1013/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2b03ec611ae03c7cff4dbe3fc9f77252c44da367
--- /dev/null
+++ b/train/train_case_1013/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0170b42af4797d7e7b73ec948f4d8ee66de9eb6f2dc066b7bed68e825c7b8bb2
+size 49454829
diff --git a/train/train_case_1013/exo.mp4 b/train/train_case_1013/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4bbe4cc2e0c6149d513d27a5d65575e9acb5a80c
--- /dev/null
+++ b/train/train_case_1013/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a8f4f25ed4ebb7c7d7fdf0042d1678792bc1eacb630717d03954227ce1d4e228
+size 75667899
diff --git a/train/train_case_1013/ref_img.jpg b/train/train_case_1013/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..cd9918c42a91a5ebc177a296626669f8a163afbd
--- /dev/null
+++ b/train/train_case_1013/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5edd3bcf935d5f0c38b1c38f4e23e3d6aa0cef3c0d1541693c1916f5e56c286f
+size 511035
diff --git a/train/train_case_1031/ego.mp4 b/train/train_case_1031/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0e964aee57299bb2deb90b6b2ae2267cbd862cfb
--- /dev/null
+++ b/train/train_case_1031/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d8fe89f094040f76fa9d6c1f6b77d6e82502c769cc7c190d2a85723f3dd0a006
+size 29198483
diff --git a/train/train_case_1031/exo.mp4 b/train/train_case_1031/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a0b903553be63bf8d88bb17ee874bfdf99196c59
--- /dev/null
+++ b/train/train_case_1031/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0dd216d4abfca81855ebf3810ef677025e55823779e83b34b72fc350f9e91a6e
+size 37950487
diff --git a/train/train_case_1031/ref_img.jpg b/train/train_case_1031/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6e5a4395afe03f47462f934735715b748016c28a
--- /dev/null
+++ b/train/train_case_1031/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b2e37ae430ea0c2fd65c9c9206221976034ba1075cc4e2faa81ef0dc9a1245b1
+size 494970
diff --git a/train/train_case_1038/ego.mp4 b/train/train_case_1038/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..398f4b310a61ba854a3a30926ad9e1c5f7162a46
--- /dev/null
+++ b/train/train_case_1038/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:269440a3af639371bd1265e9da8e7f688b380e0d51e626666585f7f932bdae94
+size 21357088
diff --git a/train/train_case_1038/exo.mp4 b/train/train_case_1038/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..5515da79d4580708a6514291df86a18a24516877
--- /dev/null
+++ b/train/train_case_1038/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cea9b6f4e3a072a4fa4ca9d8f6c8c2b1619596f89b7a846f7c878a4a6a35b5ce
+size 30908544
diff --git a/train/train_case_1038/ref_img.jpg b/train/train_case_1038/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..05d18435594b1b58581751b62777714b42ebc733
--- /dev/null
+++ b/train/train_case_1038/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:97f50d4e8f5d50800c78fbd5cd5309ecdc6a627dc90204ce0777e8a5c068ba0a
+size 488931
diff --git a/train/train_case_1104/ego.mp4 b/train/train_case_1104/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..bae8aba7e190bc573dbc46a4f08018870a186ec5
--- /dev/null
+++ b/train/train_case_1104/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c8ed3fa56044d0c88ceb6412501caf536e0b6729cb867b339f6a42443cb78e29
+size 52024997
diff --git a/train/train_case_1104/exo.mp4 b/train/train_case_1104/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8d9e746abb2029e2a0d3d169bb93697eb43304f5
--- /dev/null
+++ b/train/train_case_1104/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e66c45db8de27db83c7312d017efbcd14345b173bfb651bbfb28145c2dfb2149
+size 66768223
diff --git a/train/train_case_1104/ref_img.jpg b/train/train_case_1104/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7e3a2f88170792f4d18275a80794b75c2558fb54
--- /dev/null
+++ b/train/train_case_1104/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:744db86d7b9a63d5f100632f5b8f35dedd5786f3fc5e262f10257ed754b385ee
+size 639617
diff --git a/train/train_case_1118/ego.mp4 b/train/train_case_1118/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f03c22165beaae9591c10c1ce9cee4fca31e694c
--- /dev/null
+++ b/train/train_case_1118/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c3edbacd07572b4d6153d0c808552d2263555143d57ea485e8650b0c3633cb20
+size 22977492
diff --git a/train/train_case_1118/exo.mp4 b/train/train_case_1118/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..41cdf135d9aaa2216a9e29c208a300b52ede3819
--- /dev/null
+++ b/train/train_case_1118/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:26da8e2b328ec5be5b3aa1bb8605a17de42ae7e055904758b0db9420fdb489d9
+size 38749729
diff --git a/train/train_case_1118/ref_img.jpg b/train/train_case_1118/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7810ffa3e78f14cdb2a8ef622fb6f2bb0c2384ec
--- /dev/null
+++ b/train/train_case_1118/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2c55d41fdfdad8fd94e6aee30012e6419d8d1de28276ea7c024b386cd5cd94f9
+size 512784
diff --git a/train/train_case_1147/ego.mp4 b/train/train_case_1147/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..23c0a5ab509c07748f90887b54e148235e73a4a1
--- /dev/null
+++ b/train/train_case_1147/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c195dace105be5e2ad6ff5aed045e2b5ba8d53fea30224f2d841f9df082725cc
+size 19620079
diff --git a/train/train_case_1147/exo.mp4 b/train/train_case_1147/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0803c84f7e0765d7df6ae5634db8e744ca42c7ef
--- /dev/null
+++ b/train/train_case_1147/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e901111f7caf60c41822a7655e2769b064d936717936b30dd682e148ec01dcc6
+size 36949142
diff --git a/train/train_case_1147/ref_img.jpg b/train/train_case_1147/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..eaea639ad3c575d2a284b2bf9bee30ab86f92305
--- /dev/null
+++ b/train/train_case_1147/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7982c24a68fd1f9d344fcbf7469319e4fdf7fd8b6c2556f068e3c68e1d880ca1
+size 278071
diff --git a/train/train_case_1148/ego.mp4 b/train/train_case_1148/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f1002ad52a87e9a27b30ac503b31a1aa6fcaa9fc
--- /dev/null
+++ b/train/train_case_1148/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c30ebcbe1862b84ece5872aa1ecd67c2d640b776366c3079ba34d10462bcdb9f
+size 14126321
diff --git a/train/train_case_1148/exo.mp4 b/train/train_case_1148/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..92326b7c1cbbf7e7c19b1e72727991784e68433c
--- /dev/null
+++ b/train/train_case_1148/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1084e5cf5fb03ba828ac15956654eaf33fb8af9a7c40f2d857837fb25f4f4634
+size 19136900
diff --git a/train/train_case_1148/ref_img.jpg b/train/train_case_1148/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3df99da1c8bc98b1e8c6db3668793efa74ee4780
--- /dev/null
+++ b/train/train_case_1148/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c72cf0b76501f739afcc199e2b47bcc4d6012b9ae4047defeb15190585566c76
+size 256032
diff --git a/train/train_case_1190/ego.mp4 b/train/train_case_1190/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..dbd867ee9974021eff23ce1645899ecb2f02720a
--- /dev/null
+++ b/train/train_case_1190/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:39980c5c0d2ba0b68b06526248562bc6726a6ce5f27aeeb87ec6c7f8580b6dcf
+size 21894333
diff --git a/train/train_case_1190/exo.mp4 b/train/train_case_1190/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d5af86a3f2217ef9a9dec296ba2231fd63f8975b
--- /dev/null
+++ b/train/train_case_1190/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7e5cc1302b9db3e1513f38e0f189a944f7a17259326d1b5ba1f40672f6448bc2
+size 22774197
diff --git a/train/train_case_1190/ref_img.jpg b/train/train_case_1190/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..473acba3410205441cab15887fc74e2e2a5e0599
--- /dev/null
+++ b/train/train_case_1190/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e0d7630bfa45d4162a0162946f2ace2e82d3f599f6da90d6298d24db0c0f8162
+size 324210
diff --git a/train/train_case_1216/ego.mp4 b/train/train_case_1216/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ed5f65d2c642b340f75360bfe7663625ea7ceac1
--- /dev/null
+++ b/train/train_case_1216/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:42d60a1462ede62f8429577a1299c554fe31bd0b5b983eb70aedfa6369bf9d55
+size 52953407
diff --git a/train/train_case_1216/exo.mp4 b/train/train_case_1216/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..5769a1feae5ac6a6296e551536244d71460cea01
--- /dev/null
+++ b/train/train_case_1216/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:70e3274255a5121a0f7a505b7f0c30cf6b528a13fffecd6a1c1fad4b50e09e8f
+size 73195199
diff --git a/train/train_case_1216/ref_img.jpg b/train/train_case_1216/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7e3a2f88170792f4d18275a80794b75c2558fb54
--- /dev/null
+++ b/train/train_case_1216/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:744db86d7b9a63d5f100632f5b8f35dedd5786f3fc5e262f10257ed754b385ee
+size 639617
diff --git a/train/train_case_1289/ego.mp4 b/train/train_case_1289/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..75085a21b79f5b10f5e784f69b0a93ed77fbbfec
--- /dev/null
+++ b/train/train_case_1289/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8708bbda5c751b56d394b39e6555a1f9182194dcfce56752edfc3e2fd4bb2bd8
+size 7173425
diff --git a/train/train_case_1289/exo.mp4 b/train/train_case_1289/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..722f743621d45f2faecfa88d97a62d6db9da06f3
--- /dev/null
+++ b/train/train_case_1289/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:84e5fea5e50e8a3199dd959cfd1228f1e1fcecb6f89a09b36b74ef547f09c354
+size 8206542
diff --git a/train/train_case_1289/ref_img.jpg b/train/train_case_1289/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c079836427219987d89550b8a35d468215dad7fe
--- /dev/null
+++ b/train/train_case_1289/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8c5eace6393e2b8b80a14442df5361f70bf0f8d1504ef8d5e56d25204e1e26db
+size 336398
diff --git a/train/train_case_1397/ego.mp4 b/train/train_case_1397/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e3261f4227441725d6f2081a164c1a01c8a3658e
--- /dev/null
+++ b/train/train_case_1397/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f76a2108000a7826c40cef945c11eb7f0da1eab8c87e6a940ecf228d26cd486a
+size 21330669
diff --git a/train/train_case_1397/exo.mp4 b/train/train_case_1397/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7f0f36505133a1ac81c4044595ee4aba70ce2d12
--- /dev/null
+++ b/train/train_case_1397/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3a5a26fe826f77530c1e08acec33cf08be37846fd93717c1e7d87ffea3662b95
+size 24485083
diff --git a/train/train_case_1397/ref_img.jpg b/train/train_case_1397/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..eb9f8db7932b4b663b13d892437c64544acff1f3
--- /dev/null
+++ b/train/train_case_1397/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ba7e5148264fac1a3e5c0aff47eb7e3a515eb6aca306a555c4a6f29588a82266
+size 393397
diff --git a/train/train_case_1444/ego.mp4 b/train/train_case_1444/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..cdc7fd27823923a18e12d57caad7dd478a506f12
--- /dev/null
+++ b/train/train_case_1444/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c7ad922b6cef74f2a1486bdfdf0746d6c41f73b933ab13ebdc87f8cf7eed32a4
+size 23533382
diff --git a/train/train_case_1444/exo.mp4 b/train/train_case_1444/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..be0a2ad773071fddadfe3cc48b9efedb80859698
--- /dev/null
+++ b/train/train_case_1444/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a22eaddca64099d07a7cfbae9046a7812eba547d28a957af816cd4324ee402d
+size 23739572
diff --git a/train/train_case_1444/ref_img.jpg b/train/train_case_1444/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..fcc740399b89218fe3a50de1970baca46a839b7a
--- /dev/null
+++ b/train/train_case_1444/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6337f60b1961f53f9c91d78604b3d0803623e22f2a992f71b8076fa4eaec48d8
+size 339410
diff --git a/train/train_case_1452/ego.mp4 b/train/train_case_1452/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8cb82e2b0303255857fa6461e3efd8293882c168
--- /dev/null
+++ b/train/train_case_1452/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:74b704c00d39e9ea7b87cf0997f273e0fc122d033d932ae5378c2f9467256361
+size 21525151
diff --git a/train/train_case_1452/exo.mp4 b/train/train_case_1452/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3ad0c24f6916091fe7926a6f31e70e884957c4c2
--- /dev/null
+++ b/train/train_case_1452/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a0e24c94cfaa7be692362541a6bf83410135b958f5622d59f4bb87f5ef307b1
+size 33649368
diff --git a/train/train_case_1452/ref_img.jpg b/train/train_case_1452/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a07fbd5f266448900e4d82533d99f45259c4394f
--- /dev/null
+++ b/train/train_case_1452/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3bf189b3dff0a00e2c4c5e4c7909242069da9e94738d356b7507d9dc9317547e
+size 384772
diff --git a/train/train_case_1483/ego.mp4 b/train/train_case_1483/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8e708de0b45a5ba1324670fceca8c772b480b8d2
--- /dev/null
+++ b/train/train_case_1483/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5b1a6dcb6132a402ccc5fe7ccbf934df0d3614d9ea3f5495948850d6c375fffe
+size 24224102
diff --git a/train/train_case_1483/exo.mp4 b/train/train_case_1483/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6b8304390a9d0d39ca4a0bb3eda1ede44843bc67
--- /dev/null
+++ b/train/train_case_1483/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a1962e7486f4551c2458b408b580911c8d1f53008cc901d9f7a61843ff560074
+size 41007434
diff --git a/train/train_case_1483/ref_img.jpg b/train/train_case_1483/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c384ea24b504fbb54646b98282bf04d8614c2fdf
--- /dev/null
+++ b/train/train_case_1483/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7db24066a875aeaf0d0ca7a64811d7e6a86f396c95eb4a07013a174bd87551a3
+size 266549
diff --git a/train/train_case_1494/ego.mp4 b/train/train_case_1494/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f8f33bcfacff8aba1f80942d923e723651c9608c
--- /dev/null
+++ b/train/train_case_1494/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5c39bdecc0bcabd761346ad40e39bbc772003c9e890b6105ce62a08b5eab6ba7
+size 14766172
diff --git a/train/train_case_1494/exo.mp4 b/train/train_case_1494/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..41743992cbb180acab10923f21c092535402e34f
--- /dev/null
+++ b/train/train_case_1494/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:91f327bb9825b2b3e6e63f2c950020fb42b4009f99c7c2ca558937ca1ff52af7
+size 15648466
diff --git a/train/train_case_1494/ref_img.jpg b/train/train_case_1494/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..8462ac1266c23147c154b0ebc8632a6c5458f4e4
--- /dev/null
+++ b/train/train_case_1494/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b5f4d8614710641234e68c338a0f0324bf57882f1cb85ee02fdc8bfad03acb42
+size 399249
diff --git a/train/train_case_1504/ego.mp4 b/train/train_case_1504/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..51416fb10c669b4947e6d52fde50b0c7276b8480
--- /dev/null
+++ b/train/train_case_1504/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8536b9175ca8601f8f3b42d8209a6a6cff2134d151a3a9a296d08ea0d1e52030
+size 18713788
diff --git a/train/train_case_1504/exo.mp4 b/train/train_case_1504/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c4ee3d8e4bf3da6710212aafa4ff037887866e2f
--- /dev/null
+++ b/train/train_case_1504/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f39d1ae73b0c3b284b46c429b2d5b57a351a83697c40c522732bb7899eec8d01
+size 22214916
diff --git a/train/train_case_1504/ref_img.jpg b/train/train_case_1504/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..388d0cc50d9550f23a2929f7d39802162e03e5a1
--- /dev/null
+++ b/train/train_case_1504/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d75a215bcd70d522573afde46a4d66dbef05b7c5b8e92643b5589013a9806814
+size 540958
diff --git a/train/train_case_1516/ego.mp4 b/train/train_case_1516/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..341534d73ce6ce9767f386c8d9c8e61c6628cd90
--- /dev/null
+++ b/train/train_case_1516/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:72cda7232d48400df2c7dab803da9a30ef2b67c9761776a3348e4e44e39ef601
+size 41522774
diff --git a/train/train_case_1516/exo.mp4 b/train/train_case_1516/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ea5118bd033450c09c960d85f93c3b5eed2be1a8
--- /dev/null
+++ b/train/train_case_1516/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:491bb492e24cc60b32a399991855fdf72fe0d9fdbf6c37eaec52a835e95f1ef6
+size 53351427
diff --git a/train/train_case_1516/ref_img.jpg b/train/train_case_1516/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..2b974a88720a5764fcf845cc38d912f50eb3127d
--- /dev/null
+++ b/train/train_case_1516/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:674bf0132dd32a22dd41733dcac37af6026d749fcdbf1ee8df4496d7383527ea
+size 588287
diff --git a/train/train_case_1517/ego.mp4 b/train/train_case_1517/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..993bf17cce36eb677651e9ccf11f5368bb72b3f2
--- /dev/null
+++ b/train/train_case_1517/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c9d6496da914c22152740020116593f48047adbcd569c03d082738a31799e2bb
+size 5311063
diff --git a/train/train_case_1517/exo.mp4 b/train/train_case_1517/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f2fee6ca303a5cf46d85f6dc1702d69c643fd157
--- /dev/null
+++ b/train/train_case_1517/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2013dca08a88db40cd9608dfdc00fa7de98ab6ba28ed29e081e09b302df525d1
+size 9686259
diff --git a/train/train_case_1517/ref_img.jpg b/train/train_case_1517/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ac3736e472446be10ba28d96ff70dc6407b535ff
--- /dev/null
+++ b/train/train_case_1517/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1f3176e973c56950de555d8699650f87eef010108dc961c5056f38b46fe54874
+size 242670
diff --git a/train/train_case_1603/ego.mp4 b/train/train_case_1603/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e9ccc4f1ab2178518948520e52f2f20ac4d78cf4
--- /dev/null
+++ b/train/train_case_1603/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5fa282e278ad965f28d6d932a8e201fccb2deb75deeee14789c752e233679404
+size 20770546
diff --git a/train/train_case_1603/exo.mp4 b/train/train_case_1603/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1703ee2ae209b7c34182fa7d658c4dae3cc8bfa5
--- /dev/null
+++ b/train/train_case_1603/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9412091ec1cc75739ad8866d5a7e7368a4efb622ff321f6bf129b9c9505aa62e
+size 46384307
diff --git a/train/train_case_1603/ref_img.jpg b/train/train_case_1603/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..8dc438a26687cff3529a445eb91461ae412ee025
--- /dev/null
+++ b/train/train_case_1603/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:362b4b3776ddf6b90799c1cb80dcdcc83ef74f1844a4dd4c08d879bbac1e6091
+size 430001
diff --git a/train/train_case_1613/ego.mp4 b/train/train_case_1613/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7e23c786b4677de32e6f96383d8c58b262e88616
--- /dev/null
+++ b/train/train_case_1613/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4ef1efd6a9b94782def4e8185fe85512ad89da0c85f605a59c0f515b40e2110e
+size 55478659
diff --git a/train/train_case_1613/exo.mp4 b/train/train_case_1613/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..64ea0bb793f66008bb8480f2bdcbb79f415041fb
--- /dev/null
+++ b/train/train_case_1613/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f66e8bf30731c56d86a19573dc127f190f6f9b0ef1fb0c0fa68b40c89865fcec
+size 48827237
diff --git a/train/train_case_1613/ref_img.jpg b/train/train_case_1613/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a473793912813d3c8ae15f2f556e87bcf17db81c
--- /dev/null
+++ b/train/train_case_1613/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:00fef4d2612cfe1721588304d766c651c36af41c6d3c3663361afe8b0ec90e5a
+size 667882
diff --git a/train/train_case_1638/ego.mp4 b/train/train_case_1638/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..49e19d4395b3bb25bc202bd8ba067dfad056d25d
--- /dev/null
+++ b/train/train_case_1638/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:42d28bb78a80934a949926a4fc50781df200a051525d66b3b2fe2d5dc6d9555f
+size 13234859
diff --git a/train/train_case_1638/exo.mp4 b/train/train_case_1638/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f271e9c35b248c15fff304049a81f3d591cfbceb
--- /dev/null
+++ b/train/train_case_1638/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:28e85a6417849944b5f657ff6d1b1dc8c09b8c65fe3a79fa2bc0fc5331ac5b9a
+size 14788184
diff --git a/train/train_case_1638/ref_img.jpg b/train/train_case_1638/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..9d68a70ec05f135c875673928cdcfca4d004d6ab
--- /dev/null
+++ b/train/train_case_1638/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0ca2923281957a83fd61b08c5bcb3504a1397e72cbd5be97003bc6c3ba226f17
+size 315316
diff --git a/train/train_case_1647/ego.mp4 b/train/train_case_1647/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..54cf87863a37cbbea64db74484643a2bf61bc682
--- /dev/null
+++ b/train/train_case_1647/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2c426006bda33f11a9cea4f877ade14b89a1b85e6f887d1eec3e8f3de0e9f034
+size 16007654
diff --git a/train/train_case_1647/exo.mp4 b/train/train_case_1647/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..5dff475b0753634c6fdc48188225fb36d45b7e28
--- /dev/null
+++ b/train/train_case_1647/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:041a7f2f08c0b3c751b1e7352f8164ff95f8e9709427e82a10f5fa39851b0e5f
+size 20589328
diff --git a/train/train_case_1647/ref_img.jpg b/train/train_case_1647/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c384ea24b504fbb54646b98282bf04d8614c2fdf
--- /dev/null
+++ b/train/train_case_1647/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7db24066a875aeaf0d0ca7a64811d7e6a86f396c95eb4a07013a174bd87551a3
+size 266549
diff --git a/train/train_case_1651/ego.mp4 b/train/train_case_1651/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a932434dbe28934a4d349b6a221f290c2a6500b1
--- /dev/null
+++ b/train/train_case_1651/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:840ccc7379753721bb67cc6ff9863f49d5d41d3abe1167e8e0ca56eba4b1a8a4
+size 14498050
diff --git a/train/train_case_1651/exo.mp4 b/train/train_case_1651/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..23ee427e9120ac860727402080284a6953263c0b
--- /dev/null
+++ b/train/train_case_1651/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a0c308f86ca863e84b754e0c36553f74db6c439bcc8eb7cc16a1ac85ed68dc48
+size 21002535
diff --git a/train/train_case_1651/ref_img.jpg b/train/train_case_1651/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..826dabe3d45a5349011bf98c2451e4d41c391aed
--- /dev/null
+++ b/train/train_case_1651/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c5d0f30ee7e7a823bdc9bea9737e058a82f0726a411bdc38b6f971b526ac0103
+size 372050
diff --git a/train/train_case_1654/ego.mp4 b/train/train_case_1654/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2a236077ec3748c63c1087ecbe109fb76ba240d7
--- /dev/null
+++ b/train/train_case_1654/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c9b3f74674ae2f9b554da7153406d9fdd0447895b06fedfdb60745c26673cf34
+size 16756749
diff --git a/train/train_case_1654/exo.mp4 b/train/train_case_1654/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..684ff8ab91bfdaac518d1143536fd76bd8b66a26
--- /dev/null
+++ b/train/train_case_1654/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8353b88ab606d18475c2fc98c0914f834485ee5151f0508e3703d2c053bc85c5
+size 21469584
diff --git a/train/train_case_1654/ref_img.jpg b/train/train_case_1654/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..99d0033fe3cff904ac0fcf2b447f3356e04a7ddf
--- /dev/null
+++ b/train/train_case_1654/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:057382a36cee2a0fd64ea7a0fb2a286a4cc5060f514ff2ce551ebc223c626bf0
+size 326859
diff --git a/train/train_case_1702/ego.mp4 b/train/train_case_1702/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c74edb99e2fa71dcedbd367e81fef4686412ca7a
--- /dev/null
+++ b/train/train_case_1702/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b6a51671b1bef85d549191423c7a88cfb4ade13b36bb53882644ba7c91186560
+size 35338728
diff --git a/train/train_case_1702/exo.mp4 b/train/train_case_1702/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..112543e991df4e329fc15c2d5b8e59ff3f0a63a2
--- /dev/null
+++ b/train/train_case_1702/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b31fd452cc93930c230cf9150d4a594d56f7b2d2ecec7fb0b7c4cb2e96c64dd0
+size 38853800
diff --git a/train/train_case_1702/ref_img.jpg b/train/train_case_1702/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..1b0b0382d2403cc642d780220acb49286f604cc8
--- /dev/null
+++ b/train/train_case_1702/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:68de6d98e210343e74536060993b6c14ef1f5313090d808c26063a44c8be9441
+size 549575
diff --git a/train/train_case_1742/ego.mp4 b/train/train_case_1742/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4e9529aa648a653ca23fdd5d169b659664c07a1c
--- /dev/null
+++ b/train/train_case_1742/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7436af0565407b555bcb3b66e39293161d5bc7c752d69f46389ddb6a33b44a18
+size 59292804
diff --git a/train/train_case_1742/exo.mp4 b/train/train_case_1742/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..5eaf9de9a01a685ee9263657c13f61f6a9d2203b
--- /dev/null
+++ b/train/train_case_1742/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bc02a81f94e53b6b0e14bcd35e300c25527efe5fb0293a122d070ca04955948c
+size 38141494
diff --git a/train/train_case_1742/ref_img.jpg b/train/train_case_1742/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b786a78fb4213ba8308fbefc6a3e0d7f67d00643
--- /dev/null
+++ b/train/train_case_1742/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:175c30f1f95b6c3fb5ef96ac60585c689e56506d4315291dc032f4e649f73e5c
+size 550612
diff --git a/train/train_case_1761/ego.mp4 b/train/train_case_1761/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..78b2ba2ec97785b9787d1443588923987e76e6be
--- /dev/null
+++ b/train/train_case_1761/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:281785f7f48ed4fa1837984655a979e244fe654839e7bc3cb4cbf875b56415f3
+size 19596519
diff --git a/train/train_case_1761/exo.mp4 b/train/train_case_1761/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ac609f6699402471524aa44b3015a0d0c933f5a2
--- /dev/null
+++ b/train/train_case_1761/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f769e74c634c473abae039ea94dcf010f3e8d6f780f19f208e6349fdb291aba3
+size 18739426
diff --git a/train/train_case_1761/ref_img.jpg b/train/train_case_1761/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6524cecb28504d1ab8f5b193787594e7a29741d5
--- /dev/null
+++ b/train/train_case_1761/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee8163cff1de76f563e5c190be4ee6c168ac74369baf01a9567e65e12881b8bb
+size 428292
diff --git a/train/train_case_1775/ego.mp4 b/train/train_case_1775/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d4dec6c9a8b865f1cb78d4a08aee914f8ed15277
--- /dev/null
+++ b/train/train_case_1775/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c1e3cdbf1ab0e1aa743dbad22cf7f8410eb228605aea479986a739dc290b93d0
+size 42681502
diff --git a/train/train_case_1775/exo.mp4 b/train/train_case_1775/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..588cf2d29991d4b01e4525487b44116c59017a82
--- /dev/null
+++ b/train/train_case_1775/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:45ad6892291f33e6df1a9bddcc564501826aef0bd1c8e30d7ba412f69e19f04a
+size 48253194
diff --git a/train/train_case_1775/ref_img.jpg b/train/train_case_1775/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..31d85ed7310358fa6cdc5c91b34804e8f5ef0226
--- /dev/null
+++ b/train/train_case_1775/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:680bc6be524276a0215f724003b74fdaefcc1c54237338a773c693cc25903288
+size 406120
diff --git a/train/train_case_1781/ego.mp4 b/train/train_case_1781/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..89d6f33df45421e9beba44fffacfdd90dc6a8bc7
--- /dev/null
+++ b/train/train_case_1781/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c080d4d742313bda6da59cd7a1c2e789c4efd2f2d4ecee440fb702ed89c988fc
+size 6011273
diff --git a/train/train_case_1781/exo.mp4 b/train/train_case_1781/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a273a70a325f04be544a19f45cc0b75829d7e41d
--- /dev/null
+++ b/train/train_case_1781/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:53aba0a86e0826e978fa53fa635509aebb2f707b330fbfbf816a8d5641807025
+size 13556268
diff --git a/train/train_case_1781/ref_img.jpg b/train/train_case_1781/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..427f6b19fbc9b1b723696838fa89b9b8a0439410
--- /dev/null
+++ b/train/train_case_1781/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0adb08bd7f3f3c74d82b6403b94e321ff303e574b5ab243203fa4589f05c1c9f
+size 290976
diff --git a/train/train_case_1782/ego.mp4 b/train/train_case_1782/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..9cbfd2915652d69559229db56f801fdbe21203e7
--- /dev/null
+++ b/train/train_case_1782/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a8ec77b1455c192d206250249840c02cbd7e01a42e3b8c9ab19bd10a59e6de17
+size 9387521
diff --git a/train/train_case_1782/exo.mp4 b/train/train_case_1782/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..94841b54b91239a8ff38ed346d77dddbdc302420
--- /dev/null
+++ b/train/train_case_1782/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c45f50d21981abb38fea7945b407a140843dfcfa551e4da513a0e32e02af01bf
+size 9526006
diff --git a/train/train_case_1782/ref_img.jpg b/train/train_case_1782/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b9e4b0b224f156194c1e50b777fbf582ba6acaaf
--- /dev/null
+++ b/train/train_case_1782/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8ca887edc81c4741fadd49d572d0fcff14ace915748c43de7d7346fbbac07d6b
+size 264099
diff --git a/train/train_case_1851/ego.mp4 b/train/train_case_1851/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c12d4f3c4616fe8a56371ebc02a5d00390b7b12c
--- /dev/null
+++ b/train/train_case_1851/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1119df93eb0f38307205d21685e81676badad7888f0d6b023f4a72881b286e92
+size 83291133
diff --git a/train/train_case_1851/exo.mp4 b/train/train_case_1851/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6c081ad5b2da1bb7eb59c8edec14392db5cae83c
--- /dev/null
+++ b/train/train_case_1851/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a6ef01f1c5f4f78d289342954c11470e2f085c06381971713f45f8737b8ad442
+size 86487669
diff --git a/train/train_case_1851/ref_img.jpg b/train/train_case_1851/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..937c2392c438bb1aa2d1ac458b7c8ee181bdefd4
--- /dev/null
+++ b/train/train_case_1851/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:86e678d1c070b99fe8127952187cfb3c48dc273d85752e2e624c253b1c94b243
+size 672130
diff --git a/train/train_case_1904/ego.mp4 b/train/train_case_1904/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3ea93c95dee456babcf0b135144e06658570c2b1
--- /dev/null
+++ b/train/train_case_1904/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c6e7b4ce4f4d0c4ea908ec3e7246df0465b0206a8bb89ec5314a766e1a1d0088
+size 36126528
diff --git a/train/train_case_1904/exo.mp4 b/train/train_case_1904/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..bfb3c47919f726fe362dc5f8434a2f8d0d5f4efa
--- /dev/null
+++ b/train/train_case_1904/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:85ddd0cb257e0b90d2b6147be5db93120c3e47c5a1425b87b03e066536138aff
+size 51717036
diff --git a/train/train_case_1904/ref_img.jpg b/train/train_case_1904/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..2b974a88720a5764fcf845cc38d912f50eb3127d
--- /dev/null
+++ b/train/train_case_1904/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:674bf0132dd32a22dd41733dcac37af6026d749fcdbf1ee8df4496d7383527ea
+size 588287
diff --git a/train/train_case_1926/ego.mp4 b/train/train_case_1926/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..dd27684f1bfd74b27a160cb8f5ddfc03a68b7952
--- /dev/null
+++ b/train/train_case_1926/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e255f3d6e22e564da2fd23b7905918e6660821c54d9fb5b890ea82ed5366b68f
+size 14497329
diff --git a/train/train_case_1926/exo.mp4 b/train/train_case_1926/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..43caa4dabce4b7e9cf338c551cf31997f1476cb0
--- /dev/null
+++ b/train/train_case_1926/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cdb06eff70e533a88e77e7f7fb25184eade65413843c440b243113be59a1ed1a
+size 19011876
diff --git a/train/train_case_1926/ref_img.jpg b/train/train_case_1926/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..08009f93ac70f03144d0d9c23d5520ea8edfb501
--- /dev/null
+++ b/train/train_case_1926/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7d54c0dcacf2653397c43f893b1b99e5cec71bae2c41f18fcdbe1838b68a372d
+size 424662
diff --git a/train/train_case_1936/ego.mp4 b/train/train_case_1936/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..962306239b0068f728f31a78f1fbf0a6b2ee25c6
--- /dev/null
+++ b/train/train_case_1936/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eebc1f787fc7b024ecafb12a2540689b6e3e4400a1bb18dbbbd5af569f03cf3e
+size 43111587
diff --git a/train/train_case_1936/exo.mp4 b/train/train_case_1936/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a894d4b9f05cf5ca790f0f81f5916aa306a546e3
--- /dev/null
+++ b/train/train_case_1936/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:56364a0d1bf904f2ddfff258e5ceea4465fc13f5c9fca7034391e82e8735ec1d
+size 39521969
diff --git a/train/train_case_1936/ref_img.jpg b/train/train_case_1936/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e9d97cd373ed5453cccdb2223355602c77c3ff86
--- /dev/null
+++ b/train/train_case_1936/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:059a93fa70aac4a0267916d6ca71c6e9807cda17e285b7327b7b6421574c9e88
+size 454491
diff --git a/train/train_case_1941/ego.mp4 b/train/train_case_1941/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..fc82f4de9d905b93e7ccd10dd84424662ef9ac75
--- /dev/null
+++ b/train/train_case_1941/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:130207f3322a4ab8b8b5eff5a4be6df8fe7505fa23986192a91372a55315eca0
+size 11741407
diff --git a/train/train_case_1941/exo.mp4 b/train/train_case_1941/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1f9a45dad796a3373304006e318cbb6ed2fc84cc
--- /dev/null
+++ b/train/train_case_1941/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:980a1497c6c00a6748516c552a58634c7ac45775a6bca844af7abed457d375c2
+size 19449288
diff --git a/train/train_case_1941/ref_img.jpg b/train/train_case_1941/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..05d18435594b1b58581751b62777714b42ebc733
--- /dev/null
+++ b/train/train_case_1941/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:97f50d4e8f5d50800c78fbd5cd5309ecdc6a627dc90204ce0777e8a5c068ba0a
+size 488931
diff --git a/train/train_case_1945/ego.mp4 b/train/train_case_1945/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a57d9b788c0471ac0e7ee7b5b88944309211b2c1
--- /dev/null
+++ b/train/train_case_1945/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f79179bc06c835797072aea7ac6ffa89a5fc92049a5d56a8ddc429f78ba4a5e5
+size 48085188
diff --git a/train/train_case_1945/exo.mp4 b/train/train_case_1945/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1f10b04b2d25dd9c4ed3c85568b68c0e03717203
--- /dev/null
+++ b/train/train_case_1945/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7c6b41f15913e8de6b6c5c4d9c1ec25290b1d00749774ad52a7d43e896472c1d
+size 41240802
diff --git a/train/train_case_1945/ref_img.jpg b/train/train_case_1945/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f16881c5ecfd279e9c800a3ad55bd361388b22f9
--- /dev/null
+++ b/train/train_case_1945/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f7492d95cd5fc13078905b7ae87dc55e17a883ee3539d0a97250040f7e5ab16f
+size 357870
diff --git a/train/train_case_1955/ego.mp4 b/train/train_case_1955/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c0f46ce5b7e7d47c52d1b2a4404c9af0f020d566
--- /dev/null
+++ b/train/train_case_1955/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4889b53c078848b1bb5378b9b00379b90f17d08ecec56dcc39de0366e9191fe9
+size 18186580
diff --git a/train/train_case_1955/exo.mp4 b/train/train_case_1955/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e1bb3e9c51e0e282726bdb3da45d91ab4627a560
--- /dev/null
+++ b/train/train_case_1955/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:25bfca16d6aad2b128f2b667d9f14a0a0ff55e70954c6f647ef99e1f105f96f8
+size 21145040
diff --git a/train/train_case_1955/ref_img.jpg b/train/train_case_1955/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6524cecb28504d1ab8f5b193787594e7a29741d5
--- /dev/null
+++ b/train/train_case_1955/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee8163cff1de76f563e5c190be4ee6c168ac74369baf01a9567e65e12881b8bb
+size 428292
diff --git a/train/train_case_2008/ego.mp4 b/train/train_case_2008/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..367f57b92bd05c4bc1677a80696cd8123e4384e7
--- /dev/null
+++ b/train/train_case_2008/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0316b88f1fb1676a8072e52d7ef2562e9c6908c890d46cab25c3a9dfe3c7c533
+size 19656232
diff --git a/train/train_case_2008/exo.mp4 b/train/train_case_2008/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d436df38679849778d26c55a039c9abd54054672
--- /dev/null
+++ b/train/train_case_2008/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e5c18792d0a78a39845779a78d9ef29ae98b3fd78e0dfd48ff12a6bf4f6530b3
+size 26223394
diff --git a/train/train_case_2008/ref_img.jpg b/train/train_case_2008/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..5b3b5ca8890fae2ea700869f67405594977304ad
--- /dev/null
+++ b/train/train_case_2008/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ef0c558c8aa0a3ad7675949bc5d27ac13f82118b6a87fb9c653a8fb8faf340be
+size 454350
diff --git a/train/train_case_2101/ref_img.jpg b/train/train_case_2101/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..2cc5115d7d7321255d41330ba7ac720fd15d62e0
--- /dev/null
+++ b/train/train_case_2101/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:87633bc29c365981ac979358c1892f18c15da6bdd4ae40bc6da1e10f1ba0fce4
+size 558033
diff --git a/train/train_case_2108/ego.mp4 b/train/train_case_2108/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4d10e168d2abc199104825baf550709594c5031a
--- /dev/null
+++ b/train/train_case_2108/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4ab9cf701bd65ae287596f7fb458478ae9de8196067c96fa35765240c15949b0
+size 30965588
diff --git a/train/train_case_2108/exo.mp4 b/train/train_case_2108/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..332223bd5c729f665df240cfecc6a354a4451a62
--- /dev/null
+++ b/train/train_case_2108/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:34af828f9e48eb7392ef12cf8a53c48e98f934d7d8d46d29624d757ec05a6f2f
+size 45161162
diff --git a/train/train_case_2108/ref_img.jpg b/train/train_case_2108/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..54faf9fad16f45e80f014ddd893390e205a22eff
--- /dev/null
+++ b/train/train_case_2108/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:872668e13c1360eec3845acb523d2d8c31ce8b8526d121109b9870487d646bb1
+size 678201
diff --git a/train/train_case_2112/ego.mp4 b/train/train_case_2112/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f7412287b8510a36f69ee5d3b6373bf8910bd8cb
--- /dev/null
+++ b/train/train_case_2112/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f165b60a3afc22a1234277423380ba9f0e0b7201f03fa0646a486f09dfe93d2e
+size 34496567
diff --git a/train/train_case_2112/exo.mp4 b/train/train_case_2112/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ff235f9c7d286ae240d83ce6ce6c1e476e17ed79
--- /dev/null
+++ b/train/train_case_2112/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a4328235e7229d9564e08ec459ad986636d4dfd6d25a666541636f0f0faf1626
+size 48555303
diff --git a/train/train_case_2112/ref_img.jpg b/train/train_case_2112/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..532f23949595a76ea363c694cc7d632299a5abf6
--- /dev/null
+++ b/train/train_case_2112/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7df3bbe1b2e3f5b6a9c131fad27c36d07300be01851e859273117f5d4c41c7b4
+size 578827
diff --git a/train/train_case_2126/ego.mp4 b/train/train_case_2126/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..051fc65dd034fbdc179aa581ec2a4d2b1cfda188
--- /dev/null
+++ b/train/train_case_2126/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fa361904ec5bce4cc9fe4798264027f60ff0ea155d2910ac2eb2a2c05931b544
+size 14644046
diff --git a/train/train_case_2126/exo.mp4 b/train/train_case_2126/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4cb33222395029243ba5360103cf983ab935e1bf
--- /dev/null
+++ b/train/train_case_2126/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:657080bbfd1cbe4fa07c40078bf88931b54f943875e83461688550d7ce8bafcd
+size 28948553
diff --git a/train/train_case_2126/ref_img.jpg b/train/train_case_2126/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3f02d1f0f6c2c42c4c660382ad446998b8fc56b3
--- /dev/null
+++ b/train/train_case_2126/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:02babdf1ec4e06f86e2c62ccce148ab3caaf2678d468f0f49f135f1725573046
+size 396642
diff --git a/train/train_case_2231/ego.mp4 b/train/train_case_2231/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e3b5bdf1ba817cadb20c79a0ecb603c676be9f12
--- /dev/null
+++ b/train/train_case_2231/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3b6bc87b512f2b422d4ab078a0499bb09d9e68bcab13aed3bd8ba4020f5c201a
+size 5429449
diff --git a/train/train_case_2231/exo.mp4 b/train/train_case_2231/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..836cd854f78077d7277c477123f2246db63f9942
--- /dev/null
+++ b/train/train_case_2231/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:985ed6bd69041e4edcea0a7e7dd0c2215feb09ea89cc21134cd63e0747f40bd8
+size 9768867
diff --git a/train/train_case_2231/ref_img.jpg b/train/train_case_2231/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ac3736e472446be10ba28d96ff70dc6407b535ff
--- /dev/null
+++ b/train/train_case_2231/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1f3176e973c56950de555d8699650f87eef010108dc961c5056f38b46fe54874
+size 242670
diff --git a/train/train_case_2251/ego.mp4 b/train/train_case_2251/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..98c18979b4e04b10dfac2b3fee2a9e603556ea22
--- /dev/null
+++ b/train/train_case_2251/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c4d1d9d9210b5bbed7940c880a72e8593fb6775bf19fb1af487af8ca4e5ad444
+size 63210290
diff --git a/train/train_case_2251/exo.mp4 b/train/train_case_2251/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b33a5783ae6bb9a93d0a0d442db8922c784b8694
--- /dev/null
+++ b/train/train_case_2251/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d831064323c360cfdebbd9fc93b2b617ec811cbabe29fa8913fedb07d5413129
+size 68299042
diff --git a/train/train_case_2251/ref_img.jpg b/train/train_case_2251/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..702b11d5fa0ea6d3b302d86c287f953ec2c10b4e
--- /dev/null
+++ b/train/train_case_2251/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:daf60dbb1bf7df3d13b075f0b5206156fe20ced06ea12942ef00af8604541523
+size 576012
diff --git a/train/train_case_2260/ego.mp4 b/train/train_case_2260/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..68954d3bae33607b7880ce98ac29cd242f4c5d7a
--- /dev/null
+++ b/train/train_case_2260/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:39b33bb3a7043d2185ed87974b3813cde558d5ca5adb2878ee9019121b51ef52
+size 14465135
diff --git a/train/train_case_2260/exo.mp4 b/train/train_case_2260/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..82bab5ec05af83dad1de9fdbc232e226a59e73a1
--- /dev/null
+++ b/train/train_case_2260/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1046084ef5615cc897bd2a565f56096168e18452302182a64e8618518e9d41a9
+size 21373476
diff --git a/train/train_case_2260/ref_img.jpg b/train/train_case_2260/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..333cebd37ff98b8823f9d3030df5b9133658947e
--- /dev/null
+++ b/train/train_case_2260/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c84e9731e44c16193c40e5730c8cbf5023c81d0e3a05bd386f57023ec960cb61
+size 270471
diff --git a/train/train_case_2278/ego.mp4 b/train/train_case_2278/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..af8ed8638c836a6fce9522cc94458c4b931341b8
--- /dev/null
+++ b/train/train_case_2278/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:439c7bc4fd7e043c080b32519e1ac1d8d8b0e0b0d41dbe35c678cdab3b3628e4
+size 35508795
diff --git a/train/train_case_2278/exo.mp4 b/train/train_case_2278/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4abc3813b8449ceff6b5fe8897729e4c579e6fb3
--- /dev/null
+++ b/train/train_case_2278/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c0f13416eb446374b5ba68331c459d92e9cfbac4b06e3fb4b9c1aca23f61bffd
+size 40521113
diff --git a/train/train_case_2278/ref_img.jpg b/train/train_case_2278/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..312e9bf59a673f5c2824fc5ef4e6c442891d6954
--- /dev/null
+++ b/train/train_case_2278/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:263fa86b5797f00109d35e411e669d520f36852393b68d95547bf72da668bbb5
+size 472711
diff --git a/train/train_case_2304/ego.mp4 b/train/train_case_2304/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4feddc06cfeb6b95e86f2733958164beed84da5b
--- /dev/null
+++ b/train/train_case_2304/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f87c936b9feebb4fdc641ad6ff3b806001825c23354230dbfb20b19014b86c1f
+size 19368120
diff --git a/train/train_case_2304/exo.mp4 b/train/train_case_2304/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..df8fd9c40f820783731cc4ddc366ad7ad4cf2ed1
--- /dev/null
+++ b/train/train_case_2304/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d339b50e6bc7bc200aca821f9f9f67a3de4bf570732c2f2020cab3b92f797b5c
+size 28253959
diff --git a/train/train_case_2304/ref_img.jpg b/train/train_case_2304/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..86a85e84222b17cc761bfa5ee39723bf1441975c
--- /dev/null
+++ b/train/train_case_2304/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:052cb83226e81b3f3fc1829f1c187c9f5c62e1a458c0ea13733ce5ae573d12f2
+size 510816
diff --git a/train/train_case_2340/ego.mp4 b/train/train_case_2340/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..cf5349e22da2cb0a7157244f02f33d84dd2c617a
--- /dev/null
+++ b/train/train_case_2340/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c4b08ee91b007d665174740b9edbd32f4b4718fb97db1ec84dedfec1ac4ce29f
+size 18616822
diff --git a/train/train_case_2340/exo.mp4 b/train/train_case_2340/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ad6314be1b39e652756082dc791689f1154c4b72
--- /dev/null
+++ b/train/train_case_2340/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b9f8cfc109b30a35fde9fc2c99ffdeab39d4fc82e6e115f92471e62ed1b7845f
+size 22373780
diff --git a/train/train_case_2340/ref_img.jpg b/train/train_case_2340/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..47c8b5b34fb9363623cfb5dd9c2b43ed90a8c10b
--- /dev/null
+++ b/train/train_case_2340/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5e6db6d9983735a270bc674af5b0a24317d24b3416e3c6f858200373833d8f68
+size 313817
diff --git a/train/train_case_2348/ego.mp4 b/train/train_case_2348/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..9fcd75c32b028e54d92e1313aeee36c859eaf66d
--- /dev/null
+++ b/train/train_case_2348/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:937bf6f1e82b703bcc4c0a9284cb20e78419ec36b7f9e6b8950edc52d128be3a
+size 24738939
diff --git a/train/train_case_2348/exo.mp4 b/train/train_case_2348/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c1fbe2ff8e90e3a97520753f4ceee954fd0fe225
--- /dev/null
+++ b/train/train_case_2348/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e8364fddee410aa2c071654ec17d07ec59048cec3e2c5f3cc747d3ab2aff160f
+size 34892334
diff --git a/train/train_case_2348/ref_img.jpg b/train/train_case_2348/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6c16fea5427dfcb56bd0afe2ba4302f027fd0d43
--- /dev/null
+++ b/train/train_case_2348/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:82a8bda03f09db2920418383b26801b5857854c08b33a92b10fc7e6a4215fa0b
+size 349248
diff --git a/train/train_case_2401/ego.mp4 b/train/train_case_2401/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..41b158c88e081b7a1d60347c5ef055ba41e49af7
--- /dev/null
+++ b/train/train_case_2401/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:84cf1f5f7eb8a88c39853120c93528b4a3871f2c4ca15dcde1a3c281d0442aef
+size 57967339
diff --git a/train/train_case_2401/exo.mp4 b/train/train_case_2401/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2a23cdaf0c5b498bb4552696f840cb038dfd0f3d
--- /dev/null
+++ b/train/train_case_2401/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b47e89f74f67eba4d736351ef1ee55612b5021c467961e84e69298926cb575c8
+size 59087175
diff --git a/train/train_case_2401/ref_img.jpg b/train/train_case_2401/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e9d97cd373ed5453cccdb2223355602c77c3ff86
--- /dev/null
+++ b/train/train_case_2401/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:059a93fa70aac4a0267916d6ca71c6e9807cda17e285b7327b7b6421574c9e88
+size 454491
diff --git a/train/train_case_2404/ego.mp4 b/train/train_case_2404/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..fe725f2a03836af2e35f2d403413f3abce8e006a
--- /dev/null
+++ b/train/train_case_2404/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3ebfc18619b4eb550b3b4ebca5f1ad5a6c39c68abe9ae9cece5166dc64d8237a
+size 17023975
diff --git a/train/train_case_2404/exo.mp4 b/train/train_case_2404/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..954e4419f798a0b64c5e24a6d74d371fd69f8862
--- /dev/null
+++ b/train/train_case_2404/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a75d757087f7bb6beeb8abb65c1f331939d0d75c509d4889bff2f4b2b5179872
+size 26803995
diff --git a/train/train_case_2404/ref_img.jpg b/train/train_case_2404/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..d8297726737453eff50f601267354e987421cd7a
--- /dev/null
+++ b/train/train_case_2404/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a7c502f807e1f051d87e9a54f19199e271678a9acc1a1fa9797726c8767eba74
+size 310719
diff --git a/train/train_case_2421/ego.mp4 b/train/train_case_2421/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..70e9ae837d4aa2a80b8db0e66186232e5a21e46b
--- /dev/null
+++ b/train/train_case_2421/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c5050964d6ec2f0390340e8bcbbc48481b97295e84a93feb380cc01ab2cc13e7
+size 19810289
diff --git a/train/train_case_2421/exo.mp4 b/train/train_case_2421/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2bbfdb7996f714e65e0af6f2e715881f7e628701
--- /dev/null
+++ b/train/train_case_2421/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0969b2f7591e97a6bb843010c38a5e0fa61443f0974f4165024b36df74af295f
+size 23406269
diff --git a/train/train_case_2421/ref_img.jpg b/train/train_case_2421/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3f02d1f0f6c2c42c4c660382ad446998b8fc56b3
--- /dev/null
+++ b/train/train_case_2421/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:02babdf1ec4e06f86e2c62ccce148ab3caaf2678d468f0f49f135f1725573046
+size 396642
diff --git a/train/train_case_2467/ego.mp4 b/train/train_case_2467/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..cd2f7c7e254755e01672b1a689e3a0f9a2f48c1b
--- /dev/null
+++ b/train/train_case_2467/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d2332836820cec964e310243fbf57fa5a2041ab285677079be7fd474a43169fe
+size 11299661
diff --git a/train/train_case_2467/exo.mp4 b/train/train_case_2467/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c73d9889e25169f731d5e5c743a49ed10ebea084
--- /dev/null
+++ b/train/train_case_2467/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:96e65f1cdc609973d33e91d29f17e67958d2f595e6d3367963582a601c4be426
+size 16666765
diff --git a/train/train_case_2467/ref_img.jpg b/train/train_case_2467/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..9475217eac0312aef5c1be35c56003784bcf1f0f
--- /dev/null
+++ b/train/train_case_2467/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a3aa1486a5b8be73a0a555918001e42ce567c8f04e22e4c39c258b370404ad3d
+size 412642
diff --git a/train/train_case_2469/ego.mp4 b/train/train_case_2469/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..dc6ba04639aa974a91cee5e43af3baa9c582ca91
--- /dev/null
+++ b/train/train_case_2469/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c20d240751c372107839d7b49b59f9bac1d9a7ec7ae7892ede52c6586d675bbe
+size 65585010
diff --git a/train/train_case_2469/exo.mp4 b/train/train_case_2469/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b9b842a0fa0129c022a60edbff68bcf7c2222f2b
--- /dev/null
+++ b/train/train_case_2469/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cce75b3af4182c5cc26645c4ced71371e1e572802ffb73cfe6fda66d9b74d62f
+size 45318277
diff --git a/train/train_case_2469/ref_img.jpg b/train/train_case_2469/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7bf8bbc4e4ac37efbd12afc2d382373878da7865
--- /dev/null
+++ b/train/train_case_2469/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:024ee228fc5ad6562189855b0b75d275b28c9d228b04e867b05f0fb3a68799fe
+size 518628
diff --git a/train/train_case_2500/ego.mp4 b/train/train_case_2500/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1c7b87c869d0c14a9e1ce69ec7d0daea2e482c65
--- /dev/null
+++ b/train/train_case_2500/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:537a3a5991b73909a25c2a0a32600017fc0b3edf8db831c6978c600db20cf2b7
+size 23620054
diff --git a/train/train_case_2500/exo.mp4 b/train/train_case_2500/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6f3f244dfa22458040ec6ced641db1e1e7de96df
--- /dev/null
+++ b/train/train_case_2500/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d3e01bb69aeef7676651351f7fd8f5d87c98a81b785819c1315ca388040d31e2
+size 37936613
diff --git a/train/train_case_2500/ref_img.jpg b/train/train_case_2500/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..cfcf36c5da321c355557d4de9a6ef6016a1769b6
--- /dev/null
+++ b/train/train_case_2500/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee13a156cf4df1f718d758b8250a087b49a193fba627de2787d8c7383ee262be
+size 507349
diff --git a/train/train_case_2524/ego.mp4 b/train/train_case_2524/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0fd0bb849d05ab565004179c34fdcbddd15d269a
--- /dev/null
+++ b/train/train_case_2524/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7ec4a1eb0d75c7b3fce82e2dfb01c1eeecf8547fe11076eaccec58b64f1d2ea0
+size 7502149
diff --git a/train/train_case_2524/exo.mp4 b/train/train_case_2524/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e98575fad894d7167b3405c8dfe7205764a17ede
--- /dev/null
+++ b/train/train_case_2524/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d410822e7070ac4ee1942264e02e517ff95157b3ab3a1675a315a17f7fef381b
+size 32028810
diff --git a/train/train_case_2524/ref_img.jpg b/train/train_case_2524/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..4bbb1be18975d9167266b4f01434bc7e2234beed
--- /dev/null
+++ b/train/train_case_2524/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:196b2cf62729776a7d0f5874c5d2792d6f36f3da627bda2ba0b403ac8072dca9
+size 393587
diff --git a/train/train_case_2624/ego.mp4 b/train/train_case_2624/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..83867f2724c329a3d015a98275559c15c67ad2df
--- /dev/null
+++ b/train/train_case_2624/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c49fcf437a1346b926d47424586061c78e4c9a5fb240d08159325a03deccdc3c
+size 22567465
diff --git a/train/train_case_2624/exo.mp4 b/train/train_case_2624/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7d4a738ae0c196fb816a57b74701d0a4453178b8
--- /dev/null
+++ b/train/train_case_2624/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7f242aea283d5aaf8ed441e91e6a19a46e1ed12644894c07749c4ea39918ebe5
+size 32008015
diff --git a/train/train_case_2624/ref_img.jpg b/train/train_case_2624/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..40967158936132d4eec77b9b53692d0d425358a8
--- /dev/null
+++ b/train/train_case_2624/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:75af965856d1600d52a4073f87bda1510544c2daa7cc2339f8dc28886284fb3c
+size 479304
diff --git a/train/train_case_2682/ego.mp4 b/train/train_case_2682/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..826113b2f56d25feca0f4b7ab158378d6f2909b0
--- /dev/null
+++ b/train/train_case_2682/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1236899f24ff2f29726096b0f82b168bac628f7a228c49b8b765c749ee001de8
+size 16898569
diff --git a/train/train_case_2682/exo.mp4 b/train/train_case_2682/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c16fd61ab95b966666a42fdae16b6d364af13204
--- /dev/null
+++ b/train/train_case_2682/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:01af7991dd555ad3d6dbb18f7da5e908fceecb9033939d17634f5a6b8f96ad67
+size 17020715
diff --git a/train/train_case_2682/ref_img.jpg b/train/train_case_2682/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3df99da1c8bc98b1e8c6db3668793efa74ee4780
--- /dev/null
+++ b/train/train_case_2682/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c72cf0b76501f739afcc199e2b47bcc4d6012b9ae4047defeb15190585566c76
+size 256032
diff --git a/train/train_case_2685/ego.mp4 b/train/train_case_2685/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..64449ebfb596a158e0254ee0596c37ad36c11932
--- /dev/null
+++ b/train/train_case_2685/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3ccb241bfae02d451adaa520ef98ab2c72814dc66b2825b32fdb702975bf42ac
+size 8269895
diff --git a/train/train_case_2685/exo.mp4 b/train/train_case_2685/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..504449ee098f70f4c736a444503d0bd781d4f888
--- /dev/null
+++ b/train/train_case_2685/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9aad66eff8e7ef986cf95992e1f9b58442a41395594597e7e6a9d3c85d92b997
+size 8190847
diff --git a/train/train_case_2685/ref_img.jpg b/train/train_case_2685/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..d44dd0f6c003ce278238c0aeacd827c20328d6b2
--- /dev/null
+++ b/train/train_case_2685/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d082b846c1798b928f054bbfc0924de165541f8912caf3f1c063024e7cc6c8e4
+size 247322
diff --git a/train/train_case_2759/ego.mp4 b/train/train_case_2759/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..412fe186b575dc3188e86eaa3ef697e8f4f65196
--- /dev/null
+++ b/train/train_case_2759/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:71af9e350038387bfca59a0ef5c987aa95a1ab7d2a668ddbc7d1b7b20bfa05e8
+size 77543214
diff --git a/train/train_case_2759/exo.mp4 b/train/train_case_2759/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f9ba0c4b0727dcde449eb8a1f005d784b2c9bdc0
--- /dev/null
+++ b/train/train_case_2759/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8e252909aca1e971975a5769cac3cac220e1605b8175cf4a4785a0201bea936c
+size 61548862
diff --git a/train/train_case_2759/ref_img.jpg b/train/train_case_2759/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3505b1690faf32f3e397d5197f3a3a9ed62bee83
--- /dev/null
+++ b/train/train_case_2759/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:81013fc78866047c7da24da201db3771144e5924624a4dd5c64fc37916f24480
+size 573114
diff --git a/train/train_case_2826/ego.mp4 b/train/train_case_2826/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0bb40d9373db6825e376bedacb42698b7cd60062
--- /dev/null
+++ b/train/train_case_2826/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:327c08098147b96f7f20b214a276799f783a99c68dd66696833a44ebe43880c2
+size 20059183
diff --git a/train/train_case_2826/exo.mp4 b/train/train_case_2826/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..aa6b9ac530c4c37da6415ce01e82563aff6d3217
--- /dev/null
+++ b/train/train_case_2826/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f52f4344a892a055eb13fcb0c82d3cc9579d5f69ad8107af69b4eeb23aa8140f
+size 19592257
diff --git a/train/train_case_2826/ref_img.jpg b/train/train_case_2826/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ad88347410b0d8b22045e91ebc3926012bc91254
--- /dev/null
+++ b/train/train_case_2826/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8d26650b3082dfa28cae3085509b1cfca0ad0f154b75149d16d3b57423c405cc
+size 542374
diff --git a/train/train_case_2865/ego.mp4 b/train/train_case_2865/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6f9acd5e3617780680a2b11b0ec6cf8e4c7bad27
--- /dev/null
+++ b/train/train_case_2865/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a489bc515c9cad5d3a9a46fc3daeda4a61b425c47fb4af38d7c1433eb0b72786
+size 30159825
diff --git a/train/train_case_2865/exo.mp4 b/train/train_case_2865/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e11db1c13f4ff75fa51f39d268860c88e19b70c1
--- /dev/null
+++ b/train/train_case_2865/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0e700e27da6c88aea7e2e9a71cdfd7b08fa7de7bb91eb39595c3464d6e8bb9be
+size 45404479
diff --git a/train/train_case_2865/ref_img.jpg b/train/train_case_2865/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..87b54993e99bacbf06de5bb97592c1004cdb3267
--- /dev/null
+++ b/train/train_case_2865/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c2abf411f8dfe92e9df263160f20151d51f3e52b45afebfbc86dcf178cf058b7
+size 409499
diff --git a/train/train_case_2925/ego.mp4 b/train/train_case_2925/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..93e052a79b5c36433a61bba5951ba16165e87b2e
--- /dev/null
+++ b/train/train_case_2925/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4cf4dc3895a5dbc97afea5be4ffeae3520a8c5ffffbb8c196ba291d0e7cdf2b0
+size 49996728
diff --git a/train/train_case_2925/exo.mp4 b/train/train_case_2925/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a5ad666be38903028a7f49e97510ae53b61c215f
--- /dev/null
+++ b/train/train_case_2925/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:05d76a64d76b8283b91ae63b71b5126a8630fe0842b0e59bc38ac7d6d7b2dd15
+size 50881437
diff --git a/train/train_case_2925/ref_img.jpg b/train/train_case_2925/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3505b1690faf32f3e397d5197f3a3a9ed62bee83
--- /dev/null
+++ b/train/train_case_2925/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:81013fc78866047c7da24da201db3771144e5924624a4dd5c64fc37916f24480
+size 573114
diff --git a/train/train_case_2947/ego.mp4 b/train/train_case_2947/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1f13a33083c94208a3e184ea5699f4fa6bd51941
--- /dev/null
+++ b/train/train_case_2947/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:40a8c0f427e96e7cd84230e78419575fabee186f152fbef81ec6f168b847bc52
+size 62503448
diff --git a/train/train_case_2947/exo.mp4 b/train/train_case_2947/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1d481ee265478e057e4ca5571c8c39aa7687c0ec
--- /dev/null
+++ b/train/train_case_2947/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:98c518c89f64b98502b719015d38437b14529e20d04e0374926c34a14ca4428f
+size 53151925
diff --git a/train/train_case_2947/ref_img.jpg b/train/train_case_2947/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6cd6af8905033ff9209ac35aab069688ae1176ae
--- /dev/null
+++ b/train/train_case_2947/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8d82d4ad9b07248558cd5612a45a87ca9954ec6d4b0dcc6114abcf2dcc83d9fc
+size 714398
diff --git a/train/train_case_2981/ego.mp4 b/train/train_case_2981/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e6cb8a6dffcf332ad6cd953471aaaee1efeceb19
--- /dev/null
+++ b/train/train_case_2981/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f234fcf3a1f8ace003dacc6dc9a265e61b9e5b7e452f1c55101ef2603281794f
+size 21496616
diff --git a/train/train_case_2981/exo.mp4 b/train/train_case_2981/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..66358eba1620bdc2e893466edcb003129c4b1d50
--- /dev/null
+++ b/train/train_case_2981/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:afbe7f2f7a3d8266412978a545f53e9cf8482d4cd20eea573d6b7ecb37b65520
+size 22302884
diff --git a/train/train_case_2981/ref_img.jpg b/train/train_case_2981/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b1a9535593343ecfe3adab4147b21897609d3931
--- /dev/null
+++ b/train/train_case_2981/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2076ce6cc64fe9653712bd1c68790bed9f2d42c547140e557f828cd85434aa09
+size 188147
diff --git a/train/train_case_2994/ego.mp4 b/train/train_case_2994/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ccde816320d2e1cf596eaf056f4a316562eddaaa
--- /dev/null
+++ b/train/train_case_2994/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6f526f2684240f1c67317b9e5db620db8fe4fc81b44ab953f2bd8f75cc06602b
+size 18090305
diff --git a/train/train_case_2994/exo.mp4 b/train/train_case_2994/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..cb18cf5787de86514fa7fe17d2c6b85d333755bb
--- /dev/null
+++ b/train/train_case_2994/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ff45f40f11dcccdc25383084f45c44c571e560d62451e97464857c11684d8cf0
+size 24204540
diff --git a/train/train_case_2994/ref_img.jpg b/train/train_case_2994/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f1da2f69c4aa2243a60728ba3b977f714a7567ff
--- /dev/null
+++ b/train/train_case_2994/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d619967a00852fff43327089e02b835c50b4d64695dc16e3a4b1411f49ef8c90
+size 357899
diff --git a/train/train_case_2995/ego.mp4 b/train/train_case_2995/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..447dd983d4a2fb4a4d7c25178b87e7fe159ebb98
--- /dev/null
+++ b/train/train_case_2995/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f3be414f1d1832d8aea6b33be51608c16c05992c1250908a3f2ff17c0f98bacf
+size 12887185
diff --git a/train/train_case_2995/exo.mp4 b/train/train_case_2995/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f58172665a586e8e36ccb8cbc581ebff3ed15888
--- /dev/null
+++ b/train/train_case_2995/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9699a3ebeee8252f6a964b60247abaa0f08a8e0542121f0e62caac2c1929de05
+size 17747976
diff --git a/train/train_case_2995/ref_img.jpg b/train/train_case_2995/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..27e4c612fca9008f716d677cd147946d853705ca
--- /dev/null
+++ b/train/train_case_2995/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c2a982f7c33db1b4eeace3dc738f1942a706551c4d03667eb27dbe3545c10284
+size 285790
diff --git a/train/train_case_2997/ego.mp4 b/train/train_case_2997/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..425607f753c393be2cdd1d5670423d28a665db20
--- /dev/null
+++ b/train/train_case_2997/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:260a6a496da0222a7cc4f0d0bdce8105a9536ac0e9ec89fcc6763885be416328
+size 62136856
diff --git a/train/train_case_2997/exo.mp4 b/train/train_case_2997/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a738a729e1c9504a0cc16762104588dcdc043e76
--- /dev/null
+++ b/train/train_case_2997/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d4f14a7848bed0b684dc43089dfa01366eff636e487f054cc4a4888a5d4598f6
+size 66876594
diff --git a/train/train_case_2997/ref_img.jpg b/train/train_case_2997/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..0d1163fa492feee284f267f5b1dc3afeb4691796
--- /dev/null
+++ b/train/train_case_2997/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:36f2483c778506942d132b9ae2636c5013e19f79740c667d845de24cef1c1ff6
+size 651200
diff --git a/train/train_case_3005/ego.mp4 b/train/train_case_3005/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..14273612ed77db067b995d3838c972410ba3cd27
--- /dev/null
+++ b/train/train_case_3005/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d5e4526cc76ad4310208e9982d544f34a8baa9b4a7ae830bb07d28896c13adbe
+size 12359224
diff --git a/train/train_case_3005/exo.mp4 b/train/train_case_3005/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..5dd1c4ed265aae7aa71beea70db32572d87255d3
--- /dev/null
+++ b/train/train_case_3005/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:86e4f3034e5bbcd438a5122683db1af413a762af4c5ccb9d845a17e02a8cb010
+size 17337487
diff --git a/train/train_case_3005/ref_img.jpg b/train/train_case_3005/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3567b79b72dbbaa292dc4379b3e5d9807fecf5da
--- /dev/null
+++ b/train/train_case_3005/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c18be18b31865af460662693338058e10a56d111f40e6395c4be40779d053122
+size 285745
diff --git a/train/train_case_3040/ego.mp4 b/train/train_case_3040/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..70c16978ef6d5c3328af769f0cd54211a9fb6e62
--- /dev/null
+++ b/train/train_case_3040/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cb60452961881dfde4a579e60fd7fbea1fc51da912a19f9bf518f0c429b7f046
+size 76268916
diff --git a/train/train_case_3040/exo.mp4 b/train/train_case_3040/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..508f1fb0828320234b373b57375a509b383d708a
--- /dev/null
+++ b/train/train_case_3040/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9084caeffa8448216c3fead974047673da1631a53268bb2c4e28c80d82238b56
+size 81660124
diff --git a/train/train_case_3040/ref_img.jpg b/train/train_case_3040/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..937c2392c438bb1aa2d1ac458b7c8ee181bdefd4
--- /dev/null
+++ b/train/train_case_3040/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:86e678d1c070b99fe8127952187cfb3c48dc273d85752e2e624c253b1c94b243
+size 672130
diff --git a/train/train_case_3154/ego.mp4 b/train/train_case_3154/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..15009d0d690c2e6a61d187492f35dec21a57fcbd
--- /dev/null
+++ b/train/train_case_3154/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c2809006116d230808b3b6ff2b135b87fa9870e7e75509afd5dbb28ea529e4eb
+size 42878727
diff --git a/train/train_case_3154/exo.mp4 b/train/train_case_3154/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..039a3b23df9b451c1128876731f9856453ef7074
--- /dev/null
+++ b/train/train_case_3154/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e9bb48a37fab56c8cf3b18d8aa690c8f7e68bd093b312ab3ca6a8e3b1e761c50
+size 57801697
diff --git a/train/train_case_3154/ref_img.jpg b/train/train_case_3154/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f745cadff3dcf35015c5c38e4014298ccd55e8dc
--- /dev/null
+++ b/train/train_case_3154/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cec348e70fd1c515d632007af3d3844cc002f6fb3789327b32209d39a39e0262
+size 501096
diff --git a/train/train_case_3160/ego.mp4 b/train/train_case_3160/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..cee4b4e2ed512e5715c98e166a20259e57c6487a
--- /dev/null
+++ b/train/train_case_3160/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:37675b2082a76669a481281d540041ed000edde5ea297f62e81a03291aa590bd
+size 35041551
diff --git a/train/train_case_3160/exo.mp4 b/train/train_case_3160/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b5c663431dd0689eedd215a0c2d1f39e7972a7ca
--- /dev/null
+++ b/train/train_case_3160/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:07614af329bb62b2b9eec5397c63ed17ac2aa67749d0fa52969f7f40f2e55512
+size 36953150
diff --git a/train/train_case_3160/ref_img.jpg b/train/train_case_3160/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..5f119783379311979efee01fe932f99cf737fb80
--- /dev/null
+++ b/train/train_case_3160/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:04628b611a195f84701d92624d61db29b50404afe9d0db4baa29d2748d5673ff
+size 530040
diff --git a/train/train_case_3194/ego.mp4 b/train/train_case_3194/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..af9bf157c3e120c6753f9e4e5e508d97c43a7241
--- /dev/null
+++ b/train/train_case_3194/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b05801f319a5579fc6fa0b19b04c3afb808861db1ccb9980900a03ffd416453d
+size 32108477
diff --git a/train/train_case_3194/exo.mp4 b/train/train_case_3194/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..79ade8ca03c08de719b4fff6c1926b3ab782bd9d
--- /dev/null
+++ b/train/train_case_3194/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0b18b8fd3c7d0e49f3d6b2909b1185694f3bb85cbd8d5a15289dfb4f8a178610
+size 29444963
diff --git a/train/train_case_3194/ref_img.jpg b/train/train_case_3194/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..312e9bf59a673f5c2824fc5ef4e6c442891d6954
--- /dev/null
+++ b/train/train_case_3194/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:263fa86b5797f00109d35e411e669d520f36852393b68d95547bf72da668bbb5
+size 472711
diff --git a/train/train_case_3225/ego.mp4 b/train/train_case_3225/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..32938ea8ea6eda986e97e67dbd530eab042a0c5a
--- /dev/null
+++ b/train/train_case_3225/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:199c26c6f67c7ef0e9eb4caf9367868cbc33d4cd7788a0aea6b3e99d45216f8a
+size 33900061
diff --git a/train/train_case_3225/exo.mp4 b/train/train_case_3225/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..03fd40b339c75d24f1732493afec97035058e382
--- /dev/null
+++ b/train/train_case_3225/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e58bc6c9a4258cbd65e44188a48f2aaa0418323a48ebce3f88c33fb1d93ea788
+size 36202023
diff --git a/train/train_case_3225/ref_img.jpg b/train/train_case_3225/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..209df4ad4b5b62f9dc712f352e2a2adbbe7ecbcd
--- /dev/null
+++ b/train/train_case_3225/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6295af2fd36e6e168f5a466961ba64add2986f40cf49021b21d3d11aa359397a
+size 421078
diff --git a/train/train_case_3255/ego.mp4 b/train/train_case_3255/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..eed9ddf4630b83fe06c35ad59d98193dd1faecfd
--- /dev/null
+++ b/train/train_case_3255/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2e7c143e735c91c9b7fa2b90ba52dae76f9f13c37cb65289af40caae61e1e918
+size 14021402
diff --git a/train/train_case_3255/exo.mp4 b/train/train_case_3255/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..08b543048e5272f277e9d3914f79e4972af184e9
--- /dev/null
+++ b/train/train_case_3255/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6cf050d98cf3fd2c51519ea2699bb4f19f1c65ffdf02cab06e27440dd0413e7e
+size 19353271
diff --git a/train/train_case_3255/ref_img.jpg b/train/train_case_3255/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c02fd7c53f8638db80ed84a71b256c8c4ec96737
--- /dev/null
+++ b/train/train_case_3255/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dafbfb6947e17d0e08e8cf9af0c73c0d93d499f94f801c60f76d86aefd1a7824
+size 550651
diff --git a/train/train_case_3302/ego.mp4 b/train/train_case_3302/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b7965dac22ee68ddb07d8486550fa0a745dcc9ca
--- /dev/null
+++ b/train/train_case_3302/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a42cf12109870eb96bfc3f1a7ea7d6d5b9861a3207521b151c88810f54884543
+size 48595497
diff --git a/train/train_case_3302/exo.mp4 b/train/train_case_3302/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2c2df5daa641fe3e725f79a55607db9385454148
--- /dev/null
+++ b/train/train_case_3302/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5a3d5e75b1f21abc746b0e5d3774c0fb245778b34485e018e09e88d38e07014b
+size 44306784
diff --git a/train/train_case_3302/ref_img.jpg b/train/train_case_3302/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..299211b866b844dcfb81742cd80737b37c806bbb
--- /dev/null
+++ b/train/train_case_3302/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:98915644abce360722cc132a6fa5930bb5263b4959da3772f7d68444cfb791ae
+size 443876
diff --git a/train/train_case_3345/ego.mp4 b/train/train_case_3345/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1f4881149a49818dd83c43778d75541aac2c37bd
--- /dev/null
+++ b/train/train_case_3345/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:089d2b87ed37c9252280545540fa4bcf5979a7a185e273f14eced0b44f54e0df
+size 20449527
diff --git a/train/train_case_3345/exo.mp4 b/train/train_case_3345/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3b6e144588bedc6d2f32801e366994da0a5558ea
--- /dev/null
+++ b/train/train_case_3345/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b4edc029d8593fea9ae1b499520fe252fcb4241d5f36979ef42745d83d23556c
+size 41382962
diff --git a/train/train_case_3345/ref_img.jpg b/train/train_case_3345/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7810ffa3e78f14cdb2a8ef622fb6f2bb0c2384ec
--- /dev/null
+++ b/train/train_case_3345/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2c55d41fdfdad8fd94e6aee30012e6419d8d1de28276ea7c024b386cd5cd94f9
+size 512784
diff --git a/train/train_case_3409/ego.mp4 b/train/train_case_3409/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..59eee5e29e9267d7e24673d872d237ea27df5fb4
--- /dev/null
+++ b/train/train_case_3409/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4f5ea2ffa5a1dffc9187549fbe59dcd63445bd735dca4d1f5262ac06224c8691
+size 62781027
diff --git a/train/train_case_3409/exo.mp4 b/train/train_case_3409/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1313e2cb2d8697de174160722ac9ea7b5bebe724
--- /dev/null
+++ b/train/train_case_3409/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a942b35479b8304c8abb65570c51e7ee8e45c283c4aa588e6150131bd6a3d71c
+size 73159561
diff --git a/train/train_case_3409/ref_img.jpg b/train/train_case_3409/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7e3a2f88170792f4d18275a80794b75c2558fb54
--- /dev/null
+++ b/train/train_case_3409/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:744db86d7b9a63d5f100632f5b8f35dedd5786f3fc5e262f10257ed754b385ee
+size 639617
diff --git a/train/train_case_3418/ego.mp4 b/train/train_case_3418/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..967060a489c5e67eda31ab31d1ce22ee1c2b1903
--- /dev/null
+++ b/train/train_case_3418/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b52a50ad59848829100b871cb2178e961c7db4606218aa5f38eea1ee4269858a
+size 11112266
diff --git a/train/train_case_3418/exo.mp4 b/train/train_case_3418/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a2977a4beb66d60fb380ce128264b77f48efb1eb
--- /dev/null
+++ b/train/train_case_3418/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:54b827e2cd78671be3b4b01c82e4fc9943e8b07c4135eb54ee979581b517af06
+size 14268435
diff --git a/train/train_case_3418/ref_img.jpg b/train/train_case_3418/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..acab3a4a4384453afaab76abfc4a015675c20729
--- /dev/null
+++ b/train/train_case_3418/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0b97721a3a9afe14128346b593516d0c104bc8dfa86d9b99437d03a9cbf37fe8
+size 474426
diff --git a/train/train_case_3429/ego.mp4 b/train/train_case_3429/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8bf1395b7e0796dab729c57ad53574fea18ec989
--- /dev/null
+++ b/train/train_case_3429/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b00c2eec66c22f4373cb91887f1d3680d88aab1fc3d0cfd838933085300f0787
+size 26066516
diff --git a/train/train_case_3429/exo.mp4 b/train/train_case_3429/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..53a56fe8c79ab1e631cc42c37849d2a391a099cc
--- /dev/null
+++ b/train/train_case_3429/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a74c7e17e0d52ba603a9ee3cf7625f5f3ef5f7a3682da2740ebe6e304d00d5a2
+size 13264415
diff --git a/train/train_case_3429/ref_img.jpg b/train/train_case_3429/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..18941b057d8ccd764161cb5514a08d1d138bc809
--- /dev/null
+++ b/train/train_case_3429/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a70a351c77a1fd2248205ab37ab773224c9bc2802b509390f464096930cdad62
+size 359760
diff --git a/train/train_case_3459/ego.mp4 b/train/train_case_3459/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..da0c5aa107219a93a75882bcfd935a04a8a51e2a
--- /dev/null
+++ b/train/train_case_3459/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1b0cb524f7050b7b0a6732fc598a2da53614734a1e8f9441967a2c972e6f7283
+size 36019775
diff --git a/train/train_case_3459/exo.mp4 b/train/train_case_3459/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..09a2fe321fde09022320fde4694612b3aaebf38f
--- /dev/null
+++ b/train/train_case_3459/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e4a10a7c6ae2a1f1fa9a0fa69b1d4dcc827ab32c3cea6460c42bad913b310c53
+size 39968302
diff --git a/train/train_case_3459/ref_img.jpg b/train/train_case_3459/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6e5a4395afe03f47462f934735715b748016c28a
--- /dev/null
+++ b/train/train_case_3459/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b2e37ae430ea0c2fd65c9c9206221976034ba1075cc4e2faa81ef0dc9a1245b1
+size 494970
diff --git a/train/train_case_3468/ego.mp4 b/train/train_case_3468/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..aacf66c9b617f594c14448ada8e335cb8a473595
--- /dev/null
+++ b/train/train_case_3468/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9faffaf8502102bee73314cc30149db4eca12aa12ef2e6f82abd377ce311d599
+size 40007776
diff --git a/train/train_case_3468/exo.mp4 b/train/train_case_3468/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2280f588458009797cca750b925d193cfa626066
--- /dev/null
+++ b/train/train_case_3468/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:276822f9cf0ed04644af6fae137e419ba4ba942bec821e704c9cd489bbff3429
+size 55897117
diff --git a/train/train_case_3468/ref_img.jpg b/train/train_case_3468/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..78c8537b42b40d3097e7c087c5411a9e5a35be95
--- /dev/null
+++ b/train/train_case_3468/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4e0ffeb483e16e4c534686056a87e357fefb596ed8bac82ed5d7479124c3258f
+size 721745
diff --git a/train/train_case_3476/ego.mp4 b/train/train_case_3476/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c615bedecb4da6ff168c15bbf9637e905f263456
--- /dev/null
+++ b/train/train_case_3476/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6f41a47518c1d2c4e8595e1a41bbd2e898e61c5f397dceddb159f31cc812d7d4
+size 12509453
diff --git a/train/train_case_3476/exo.mp4 b/train/train_case_3476/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3fa415f5651d64e2bd4591065d18004e12af1267
--- /dev/null
+++ b/train/train_case_3476/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:97ce47d2342ade80c9c8088503286d85904991d1ef5e0650c2e1a22c14fda90e
+size 10457488
diff --git a/train/train_case_3476/ref_img.jpg b/train/train_case_3476/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..1bc996de13066f13d84e78eb6feebdd2f4356760
--- /dev/null
+++ b/train/train_case_3476/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7e79d223fd6540c80f10e508139f770fde510ad1e77b11219b685009b74c00dd
+size 240266
diff --git a/train/train_case_3477/ego.mp4 b/train/train_case_3477/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..561831a9d4ff6d57353730e9643f12dc7be3d1a6
--- /dev/null
+++ b/train/train_case_3477/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1e86c6a7bcfbbd0f7d3be7200ca745956bf983bb2767e68aba7c221f1e334567
+size 6694436
diff --git a/train/train_case_3477/exo.mp4 b/train/train_case_3477/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8d77caf83a02542e758686da486bfda52f824e55
--- /dev/null
+++ b/train/train_case_3477/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c544836c0028114d0714444906073cd3b142fdd00f63990af7b8b1ff3ba4cec9
+size 10872252
diff --git a/train/train_case_3477/ref_img.jpg b/train/train_case_3477/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..65c62598a54ab32b8caf63764ddf7db612554354
--- /dev/null
+++ b/train/train_case_3477/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b52a74bd64d38e3c1d1523555dc66e94a125f6d1024def31dc285808dc85a540
+size 307856
diff --git a/train/train_case_3483/ego.mp4 b/train/train_case_3483/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f26a133a27320b550e3b8a85badfbf8a1595dcb2
--- /dev/null
+++ b/train/train_case_3483/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9d6e59e40268d72e6029edf45c960ffaea4e5130b3d7c90d24df197cada4ac7b
+size 21981393
diff --git a/train/train_case_3483/exo.mp4 b/train/train_case_3483/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..85688085425e26b0e9fa03d4e2edaf3f1396e1da
--- /dev/null
+++ b/train/train_case_3483/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2e554073b526e5dcd7bfe0507247ac77a0da244914112e6bd6beda2023c898c3
+size 28649950
diff --git a/train/train_case_3483/ref_img.jpg b/train/train_case_3483/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3f367292b49f277659ca4f089307b6cadb3a8340
--- /dev/null
+++ b/train/train_case_3483/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:810279aa10531852cf72bc4308c028f04f9e921dc45c49bb2073d3b389bcb88b
+size 395143
diff --git a/train/train_case_3490/ego.mp4 b/train/train_case_3490/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..40e39e6278dd753224648362ea4111661c9ffd15
--- /dev/null
+++ b/train/train_case_3490/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a214b6838d812f033fe640aa688f4c58bda286f7c62461593a1940ec6f15f3df
+size 14857067
diff --git a/train/train_case_3490/exo.mp4 b/train/train_case_3490/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3550f935f8a24a582ab46e860fefa2f4d9069ca1
--- /dev/null
+++ b/train/train_case_3490/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4c22ccb359630a7708d1684f6de8d20c5d5ccfb672e0b4ce0de556d52c270c18
+size 23571498
diff --git a/train/train_case_3490/ref_img.jpg b/train/train_case_3490/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3f02d1f0f6c2c42c4c660382ad446998b8fc56b3
--- /dev/null
+++ b/train/train_case_3490/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:02babdf1ec4e06f86e2c62ccce148ab3caaf2678d468f0f49f135f1725573046
+size 396642
diff --git a/train/train_case_3535/ego.mp4 b/train/train_case_3535/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a998d26e42e45af5612bd1a7ed42138a678d38a5
--- /dev/null
+++ b/train/train_case_3535/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cd79254a17bae63124750ffe8505385234aaf3eeced5d1939cc1a3017521ca3d
+size 6231653
diff --git a/train/train_case_3535/exo.mp4 b/train/train_case_3535/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b9b825e287ed763a50fa70701341b9b34d5204c3
--- /dev/null
+++ b/train/train_case_3535/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:56bbd8f6a47becef0036aab5c16ec9335883aa53edc944fc56fd9de99352fd63
+size 13892500
diff --git a/train/train_case_3535/ref_img.jpg b/train/train_case_3535/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c6947f1677d2097defd8172d4afb0342970944a8
--- /dev/null
+++ b/train/train_case_3535/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6288f9ce450bc44f3c2c76cfccf86e9702c7998e98bc7c85ba89187f68a398df
+size 271451
diff --git a/train/train_case_3569/ego.mp4 b/train/train_case_3569/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..453097c42d42a7cead7d39a616063d577a28f265
--- /dev/null
+++ b/train/train_case_3569/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:02568b743595ac5c5fb8c79f5840efd5d9460222fc24709727d5a15487de4ff8
+size 42225018
diff --git a/train/train_case_3569/exo.mp4 b/train/train_case_3569/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ce86d5fd73baee1381171a8c48d51343526e588c
--- /dev/null
+++ b/train/train_case_3569/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d643cf965972bf1519dd12914ef2f9186700e767177ff59323bfde54fc8771c2
+size 42742518
diff --git a/train/train_case_3569/ref_img.jpg b/train/train_case_3569/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c51ea91a61b74412a3bc499929e0e713b4a23c4d
--- /dev/null
+++ b/train/train_case_3569/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5d533f00b8acb61172055b89c71f27740e63202b85a52dc4d56ffd8d52ba732e
+size 601967
diff --git a/train/train_case_3571/ego.mp4 b/train/train_case_3571/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7f1b1431a69c1744a9f5fc77710d3f615bec944f
--- /dev/null
+++ b/train/train_case_3571/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a50412a25729af0e13f577dd9def58d9c8e68ad239f9351bdc010558546d681d
+size 25011058
diff --git a/train/train_case_3571/exo.mp4 b/train/train_case_3571/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2f11a0292af566fd77240a84e6398d8f867957af
--- /dev/null
+++ b/train/train_case_3571/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4d01afe8e4dfdd04b850ba182f9a415dd29c829f826117da8104a2252c94b4cb
+size 32201707
diff --git a/train/train_case_3571/ref_img.jpg b/train/train_case_3571/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e356ee9c82530ca70c1ae7a85c34a18542f897b8
--- /dev/null
+++ b/train/train_case_3571/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a788ee7e46ddb0183bbcfdd930d187a40c981028d620df82ad7b8e9992a239f
+size 525865
diff --git a/train/train_case_3577/ego.mp4 b/train/train_case_3577/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..58691d1cde131b17acceec92b84a44ecb7932df0
--- /dev/null
+++ b/train/train_case_3577/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6293ce4105a049589208749ab3007c29d595968f763c1075e9e4001283e563b3
+size 20288270
diff --git a/train/train_case_3577/exo.mp4 b/train/train_case_3577/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d148fc47262a4bf57e2f1f84d5e65d6864c1ef49
--- /dev/null
+++ b/train/train_case_3577/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f3855513e9632d7bea6b6ec2534bf6d57a68428e483154469d5fa5d5fd5c0a08
+size 23990018
diff --git a/train/train_case_3577/ref_img.jpg b/train/train_case_3577/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..fc5f11fbef9a86d8154391eddb049f4a3e57d740
--- /dev/null
+++ b/train/train_case_3577/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e78b255e977b079f0d5f39de252c037a18a32e14fea5b56154f65589d90c442b
+size 443085
diff --git a/train/train_case_3644/ego.mp4 b/train/train_case_3644/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ecfacbb3d053deccc3b5370d8f3431cac0e8c8e2
--- /dev/null
+++ b/train/train_case_3644/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b41a72a8ad86f2c72fd0e400467bf96d4ac3cbaa652c2e62896ca9564bb0eb84
+size 17364370
diff --git a/train/train_case_3644/exo.mp4 b/train/train_case_3644/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0bcb9c64b85327418d21ba3f17d57bd193a1341b
--- /dev/null
+++ b/train/train_case_3644/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e0d6fbd8c281005c3326473543f8d6f1b4588c0506713614e8b07975335d1181
+size 21234232
diff --git a/train/train_case_3644/ref_img.jpg b/train/train_case_3644/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..eb9f8db7932b4b663b13d892437c64544acff1f3
--- /dev/null
+++ b/train/train_case_3644/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ba7e5148264fac1a3e5c0aff47eb7e3a515eb6aca306a555c4a6f29588a82266
+size 393397
diff --git a/train/train_case_3742/ego.mp4 b/train/train_case_3742/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..eed4f867c1c9de8f289e31f71ad1c7b63b89c883
--- /dev/null
+++ b/train/train_case_3742/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:460903ddef4abea59a9da7b458cedfda05167d920a273bdaf23cd32d398964f3
+size 18986351
diff --git a/train/train_case_3742/exo.mp4 b/train/train_case_3742/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8540d486eb5b9f683de9077a90b49fb0e6592080
--- /dev/null
+++ b/train/train_case_3742/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:28488936caed9bf73671edb083b977df25030591cc480144ae777cf807f31b51
+size 36115918
diff --git a/train/train_case_3742/ref_img.jpg b/train/train_case_3742/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..dbb966eaf61e0da2a91e6ec9ad54869cc3d3bdd2
--- /dev/null
+++ b/train/train_case_3742/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:af5faaec2ab020562cfffdf841dface9a6ece33706188d619e01a3120ebb0267
+size 439208
diff --git a/train/train_case_3753/ego.mp4 b/train/train_case_3753/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..14c11207fd8130435e1dc551fa4d3cf982cf23c3
--- /dev/null
+++ b/train/train_case_3753/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0ac6ceaf67dc3f99a34a194bcd5a37ce9eef7bf8541202aa8aff24ced8f35d50
+size 42060945
diff --git a/train/train_case_3753/exo.mp4 b/train/train_case_3753/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e4b602059a32f42f8a6d0565c6a54639db10c735
--- /dev/null
+++ b/train/train_case_3753/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1ab4384c6b8015cc30f29b68978f2d5ebb7dcb6679956b2c40ec4e86cf699af9
+size 47605314
diff --git a/train/train_case_3753/ref_img.jpg b/train/train_case_3753/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f745cadff3dcf35015c5c38e4014298ccd55e8dc
--- /dev/null
+++ b/train/train_case_3753/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cec348e70fd1c515d632007af3d3844cc002f6fb3789327b32209d39a39e0262
+size 501096
diff --git a/train/train_case_3832/ego.mp4 b/train/train_case_3832/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..cb5f3b990cce42b75d8a5d92ed6097901e14f7f3
--- /dev/null
+++ b/train/train_case_3832/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7299dfe5efee8d516d8ba65da6b35514ba39de6b699100a9ff8c2277b5d74e57
+size 24737027
diff --git a/train/train_case_3832/exo.mp4 b/train/train_case_3832/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..07c9a698ac9a55c5123f3c2209e726dd76e83c7c
--- /dev/null
+++ b/train/train_case_3832/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c3e0cbc9c595eae2ea138bb8b2e0f4e7b5c0273ac1c82570ff4016fc42bcb27f
+size 31423996
diff --git a/train/train_case_3832/ref_img.jpg b/train/train_case_3832/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..fd45d5b816518d10b7566e34cd710df57c490c8c
--- /dev/null
+++ b/train/train_case_3832/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:57e26aa690d0cc7c78869d8bea7d2c413dd8721a2d1615fa304334a7ca8e6d09
+size 407557
diff --git a/train/train_case_3847/ego.mp4 b/train/train_case_3847/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8e87f839c4047af755dabfc4dc7a2627e55afc19
--- /dev/null
+++ b/train/train_case_3847/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fabbebf31f6b8d04d984bd6383338040185b95b82c6334764a7da156b8a00a32
+size 10013800
diff --git a/train/train_case_3847/exo.mp4 b/train/train_case_3847/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..fa8da3fd0ccc0423d3889562e06fec094f6776a2
--- /dev/null
+++ b/train/train_case_3847/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b4c16d45f985e67790a4431b06c6e716f6a48b3f4eb8ef4500ada0729470ffcf
+size 25048666
diff --git a/train/train_case_3847/ref_img.jpg b/train/train_case_3847/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..40b7b7ca265c731d2119f21d420a266be41e2ae2
--- /dev/null
+++ b/train/train_case_3847/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5454c7162d1baf24e84f221f3ccf4ccb6a3b2ccf1dfb7557d625a1861bdc9bc6
+size 202241
diff --git a/train/train_case_3869/ego.mp4 b/train/train_case_3869/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d6650c5b3cd6593e4b62a5d5921ddb2caeef5361
--- /dev/null
+++ b/train/train_case_3869/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:89af49639bf6b8b1a9416a8085bd475bac3abd21888cdfae23c4baa4d05f1bc3
+size 24124407
diff --git a/train/train_case_3869/exo.mp4 b/train/train_case_3869/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a29c1878bdc7f36e86245ac3113a0ba1a4335c18
--- /dev/null
+++ b/train/train_case_3869/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:41cb351c9d8b6d884f6686720743f6fc544e3d0a293d1069c3a37b718da11c7d
+size 45051973
diff --git a/train/train_case_3869/ref_img.jpg b/train/train_case_3869/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7810ffa3e78f14cdb2a8ef622fb6f2bb0c2384ec
--- /dev/null
+++ b/train/train_case_3869/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2c55d41fdfdad8fd94e6aee30012e6419d8d1de28276ea7c024b386cd5cd94f9
+size 512784
diff --git a/train/train_case_3876/ego.mp4 b/train/train_case_3876/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..cd471a712ff3765083dddb561e6e189ab21fc24d
--- /dev/null
+++ b/train/train_case_3876/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:28971bb64fb5cbdd647a2e2300a3c0360c05564cd9076fb4e3e263b90b7d1d66
+size 27174208
diff --git a/train/train_case_3876/exo.mp4 b/train/train_case_3876/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..664e7b106934b4c941cb6d3ea0eaf9213e997578
--- /dev/null
+++ b/train/train_case_3876/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a36bc9e7babba4e8a0cb4f6b43ed147a213ec0ae7c9c8aeaf3b108270c9f14e8
+size 19451851
diff --git a/train/train_case_3876/ref_img.jpg b/train/train_case_3876/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6e5a4395afe03f47462f934735715b748016c28a
--- /dev/null
+++ b/train/train_case_3876/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b2e37ae430ea0c2fd65c9c9206221976034ba1075cc4e2faa81ef0dc9a1245b1
+size 494970
diff --git a/train/train_case_3883/ego.mp4 b/train/train_case_3883/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..05cdde7d5c7cfd50dde058a5b8c8aef7518958f9
--- /dev/null
+++ b/train/train_case_3883/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6904bcd4acde764ec98fb316df905d2ecd5745970272f174d6c9bccca9fe0bb7
+size 16648100
diff --git a/train/train_case_3883/exo.mp4 b/train/train_case_3883/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b0c2075a332abfd2eb5a48149976e627a9e59308
--- /dev/null
+++ b/train/train_case_3883/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:78e13391b8e8246ec80da781b562d23989919f87f9799b46d22f9d11b214d651
+size 20584175
diff --git a/train/train_case_3883/ref_img.jpg b/train/train_case_3883/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..fd45d5b816518d10b7566e34cd710df57c490c8c
--- /dev/null
+++ b/train/train_case_3883/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:57e26aa690d0cc7c78869d8bea7d2c413dd8721a2d1615fa304334a7ca8e6d09
+size 407557
diff --git a/train/train_case_3884/ego.mp4 b/train/train_case_3884/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..88c86c2d837371bff29740814bcbe5a49eb5b900
--- /dev/null
+++ b/train/train_case_3884/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f314a131aed2eba5807d6583d794f06f9c02af4377e0e6f046d45aaf6ed49e3c
+size 21823236
diff --git a/train/train_case_3884/exo.mp4 b/train/train_case_3884/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..87c3b66246878c9eb55d2f32732b5134f5e84796
--- /dev/null
+++ b/train/train_case_3884/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e8846e2c4005faee4cee505abfe8507169f5581403655fd947c17c158119a964
+size 43046841
diff --git a/train/train_case_3884/ref_img.jpg b/train/train_case_3884/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..dbb966eaf61e0da2a91e6ec9ad54869cc3d3bdd2
--- /dev/null
+++ b/train/train_case_3884/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:af5faaec2ab020562cfffdf841dface9a6ece33706188d619e01a3120ebb0267
+size 439208
diff --git a/train/train_case_3910/ego.mp4 b/train/train_case_3910/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..51079a8a6715ebba5b433914c23ef025cd734941
--- /dev/null
+++ b/train/train_case_3910/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1649f1cb42a21f92890e356b8f0da237ce7fc3ae36dd1c6c4f5884891f970338
+size 81098110
diff --git a/train/train_case_3910/exo.mp4 b/train/train_case_3910/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6ae6bfc4e9f344a4c5fb31d6c848b4fb8996dc49
--- /dev/null
+++ b/train/train_case_3910/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2dca0b45fc96965f8a8305849191b79845f7aa7f687c540f2a75cb220f4b2bed
+size 27482559
diff --git a/train/train_case_3910/ref_img.jpg b/train/train_case_3910/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..47de8580d1f23238651714eca7ae103ae68eafbe
--- /dev/null
+++ b/train/train_case_3910/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:76f4aef93229d4ef12095d5f29b913e712dbc5abfe8f8b94132c590e6ea6f733
+size 719844
diff --git a/train/train_case_3968/ego.mp4 b/train/train_case_3968/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1dc1fb6a5f5a8c2660275180a2501d9d44a52351
--- /dev/null
+++ b/train/train_case_3968/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:23147dc4db427587e7afd6cc73cbf8bee24e9a54f8c13043795286954f0698ab
+size 32779325
diff --git a/train/train_case_3968/exo.mp4 b/train/train_case_3968/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..796ed291e18c1add088f2fd48d24a52c1c33c5be
--- /dev/null
+++ b/train/train_case_3968/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b990a801e0a6181091c6a6b0f001702d29d14b9a5f77dc1d845f2aeaf7f3b824
+size 43821624
diff --git a/train/train_case_3968/ref_img.jpg b/train/train_case_3968/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..54faf9fad16f45e80f014ddd893390e205a22eff
--- /dev/null
+++ b/train/train_case_3968/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:872668e13c1360eec3845acb523d2d8c31ce8b8526d121109b9870487d646bb1
+size 678201
diff --git a/train/train_case_4016/ego.mp4 b/train/train_case_4016/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ea1fec2680da00d00f4df56f15f8d620eec53bf3
--- /dev/null
+++ b/train/train_case_4016/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:213223accdf8cf8e6d9b181ab730c8ff0f6126f065c311565fb88955f226d4ca
+size 17959902
diff --git a/train/train_case_4016/exo.mp4 b/train/train_case_4016/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ea9976be40f46a0ebc14db928172347346832de1
--- /dev/null
+++ b/train/train_case_4016/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:33646419d6de400f82e10cf59b52f47dfe83d1743367daca55cca4271ec97f95
+size 24599370
diff --git a/train/train_case_4016/ref_img.jpg b/train/train_case_4016/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..1b023c45c5d2867f3ff5753c5885e04b4caccd54
--- /dev/null
+++ b/train/train_case_4016/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:48561b8aefb621fc2fecc3312be79a32f4c5d67f4b031627eaf57a65b4b22bcc
+size 369488
diff --git a/train/train_case_4080/ego.mp4 b/train/train_case_4080/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..882067c96a67f8b4b55c22aeeda145f702688531
--- /dev/null
+++ b/train/train_case_4080/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:14edff748ce38d3d5cad40370a5927590233e400d7a7c1ee52f6f9d9b8836ba5
+size 18851888
diff --git a/train/train_case_4080/exo.mp4 b/train/train_case_4080/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..82456b06a9996dda7eaea815c8bb1aec5d33728f
--- /dev/null
+++ b/train/train_case_4080/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ad91cd4a86dae873392cf82fe3c1c39c124e45a00ddc741b8a30c099cc42a5cc
+size 23680032
diff --git a/train/train_case_4080/ref_img.jpg b/train/train_case_4080/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..9f2c58f38604f188e71ce00f0686920ce77ab5e1
--- /dev/null
+++ b/train/train_case_4080/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1a5bcb74baa93d9e868d2c8643f48108b838f839e33f2737e9db44b054890c81
+size 455343
diff --git a/train/train_case_4095/ego.mp4 b/train/train_case_4095/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..adce3a9353e4d3733f3f8024d3cc13f8fa4a1577
--- /dev/null
+++ b/train/train_case_4095/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eb3f12a524c7ecc2019233cf92d5ed472e8ea1850b89934ae0e154932c3f51c7
+size 9082072
diff --git a/train/train_case_4095/exo.mp4 b/train/train_case_4095/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..678cf6b0969567e10ef18217c1c095b1911e607e
--- /dev/null
+++ b/train/train_case_4095/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fb1a6bd37cb8364a6f904427928626cf8ad9e2a6667df9946e4d1404df78b524
+size 16374324
diff --git a/train/train_case_4095/ref_img.jpg b/train/train_case_4095/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..427f6b19fbc9b1b723696838fa89b9b8a0439410
--- /dev/null
+++ b/train/train_case_4095/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0adb08bd7f3f3c74d82b6403b94e321ff303e574b5ab243203fa4589f05c1c9f
+size 290976
diff --git a/train/train_case_4141/ego.mp4 b/train/train_case_4141/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d6174a8c7a0e4d68dc4a588abb8c3fdb068ad844
--- /dev/null
+++ b/train/train_case_4141/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:763a6e7f5daa41e0f4edf4ee59ffdc194c52ea7d019d5429e025b2674f87c0ea
+size 21045387
diff --git a/train/train_case_4141/exo.mp4 b/train/train_case_4141/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f85759a8222c0b0b112ddc007d0a6f54fa9e07ae
--- /dev/null
+++ b/train/train_case_4141/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ec2679a86b645d6e8bc03e4c4b92bc87473c1b1f48b7b8a765a7cda2abf1df31
+size 42380293
diff --git a/train/train_case_4141/ref_img.jpg b/train/train_case_4141/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7975d94543a12e4e3864fd40bf1b6f504020a1a4
--- /dev/null
+++ b/train/train_case_4141/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e79852efc710626017a22ca8f10445d4b909c4268fae2dee279a38ad0153c7e6
+size 465293
diff --git a/train/train_case_4159/ego.mp4 b/train/train_case_4159/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c4664fd90bb97c539e7addf425477c032d93482b
--- /dev/null
+++ b/train/train_case_4159/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0713c7e5dcd46224cc56e47ca069f9b321c40ccfacbeacd0cdd4a9eea54b97b2
+size 34700288
diff --git a/train/train_case_4159/exo.mp4 b/train/train_case_4159/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3db509cf458837750b0ab4c329e1f0711211bbbb
--- /dev/null
+++ b/train/train_case_4159/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c364dc0ebfb795c15f0b84f72a31fd93a67977f9b63ea2b29c064057de02a4eb
+size 39919063
diff --git a/train/train_case_4159/ref_img.jpg b/train/train_case_4159/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..41eb7f89fbaf92ef70bdb8a1380a9773f3b5a34a
--- /dev/null
+++ b/train/train_case_4159/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8f6f8538c1c1e778f7f3547246a5682aed871ea1452de401f800e019ee69e734
+size 598792
diff --git a/train/train_case_4208/ego.mp4 b/train/train_case_4208/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d000d557c192c5900a068380e15557acdb652343
--- /dev/null
+++ b/train/train_case_4208/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:390188b5465d6f638f37fa4dd43754503ee9a3852c55af05f0cb46d8157a0b79
+size 41133414
diff --git a/train/train_case_4208/exo.mp4 b/train/train_case_4208/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..15d9832016bdf90dee4bd53a2a81e3c54c2cc974
--- /dev/null
+++ b/train/train_case_4208/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:352e659c719ba884f5e4a3af2d40739a42309a32d54609ea2bcae56c32513ccc
+size 30937746
diff --git a/train/train_case_4208/ref_img.jpg b/train/train_case_4208/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e76e7d07ce467b800e119031459bdfbae3e4f09a
--- /dev/null
+++ b/train/train_case_4208/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e072e6850c39032e9753f299299567afa742ca2418ac7948d34bcb6dedba53d3
+size 483681
diff --git a/train/train_case_4210/ego.mp4 b/train/train_case_4210/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7ea6923479de3d7d77df511932eb44f4e3e12c05
--- /dev/null
+++ b/train/train_case_4210/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:603bf2d7258613e48fc57dc645b9c3463d5befde23366ce83ad702cc771af5ac
+size 22993552
diff --git a/train/train_case_4210/exo.mp4 b/train/train_case_4210/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a43e430ea201eed3fa9b9d05d10cce4a77cda88a
--- /dev/null
+++ b/train/train_case_4210/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:20fd61fa97245a5a2dbdff0bfb83ef6d2a61b75aacfdbe6dbab1fe993d1ab153
+size 35105912
diff --git a/train/train_case_4210/ref_img.jpg b/train/train_case_4210/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f16881c5ecfd279e9c800a3ad55bd361388b22f9
--- /dev/null
+++ b/train/train_case_4210/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f7492d95cd5fc13078905b7ae87dc55e17a883ee3539d0a97250040f7e5ab16f
+size 357870
diff --git a/train/train_case_4214/ego.mp4 b/train/train_case_4214/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4f79dff2b8314d6b44b7e6b20a7331e080ccd35a
--- /dev/null
+++ b/train/train_case_4214/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:acace68a63a21897cf1b348b2a3967dd321cce95664eb3f8de7a896b020cbb6b
+size 15281124
diff --git a/train/train_case_4214/exo.mp4 b/train/train_case_4214/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3c60e552a6bd4678119a97f68e6de5c342c6ae6d
--- /dev/null
+++ b/train/train_case_4214/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a259bbd61eebb844d7895230329d02b3a2e71161328240a0fe4b6d7166bc0a51
+size 16712155
diff --git a/train/train_case_4214/ref_img.jpg b/train/train_case_4214/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..05d18435594b1b58581751b62777714b42ebc733
--- /dev/null
+++ b/train/train_case_4214/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:97f50d4e8f5d50800c78fbd5cd5309ecdc6a627dc90204ce0777e8a5c068ba0a
+size 488931
diff --git a/train/train_case_4217/ego.mp4 b/train/train_case_4217/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..bc90ffc39644ee933c7c5d66aff7f304f57b9672
--- /dev/null
+++ b/train/train_case_4217/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f52803abc448c70e013ba07a2416c018c8957bfc3703f9ce73e6c7e0a9af94ec
+size 52108375
diff --git a/train/train_case_4217/exo.mp4 b/train/train_case_4217/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..470b5a434119f9b3de537c04a2d775b191c8a5e9
--- /dev/null
+++ b/train/train_case_4217/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cf63f0553c7067ef9c62f828d018704440a74bd8730b586a0948fd4cd1dba45b
+size 55458624
diff --git a/train/train_case_4217/ref_img.jpg b/train/train_case_4217/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..eec6c3a2fe12512fbe23e261b34ff59ad06fb3de
--- /dev/null
+++ b/train/train_case_4217/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4c6b714779034f51d862f8ca22d5523a46960b20feb0efe898a7b6252a115324
+size 606895
diff --git a/train/train_case_4305/ego.mp4 b/train/train_case_4305/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..58bca8ba1e8daeadbbad2342dcac8ce80a1f5912
--- /dev/null
+++ b/train/train_case_4305/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:26650b9adbe59b8d1822e1e6522b90f75880827fe57043fedc47472f796dd4b7
+size 12049711
diff --git a/train/train_case_4305/exo.mp4 b/train/train_case_4305/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..055ad60775358e52ff86d5812fc96ec223c0997a
--- /dev/null
+++ b/train/train_case_4305/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9028035887578632547808b6a2edcbee272eb6deb5253c8dda2e81198c25b91b
+size 23997828
diff --git a/train/train_case_4305/ref_img.jpg b/train/train_case_4305/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..db928aa1585138bb9fa74660b4a890531c701aec
--- /dev/null
+++ b/train/train_case_4305/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:90e9649807b32482de028c67d898bf52d2ea37920d3ad45f198a3eeaeaedade1
+size 478601
diff --git a/train/train_case_4324/ego.mp4 b/train/train_case_4324/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c54f93756e46a0530f386c7412f0e57f135ee5e8
--- /dev/null
+++ b/train/train_case_4324/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:357e13817ae0eb37d9ca7508b46efd69e8278a0528d6bb7257b01a8a41e28b8d
+size 19482016
diff --git a/train/train_case_4324/exo.mp4 b/train/train_case_4324/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c84cbff19f38f19a4fc17d4266c8c6c8933b1791
--- /dev/null
+++ b/train/train_case_4324/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2d882190c7e04fb5e919d6a5444167eea934b6d4728518a0ca8a7dea72682007
+size 25531856
diff --git a/train/train_case_4324/ref_img.jpg b/train/train_case_4324/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6191f970e3e1ff15370a6682754c5479623d7c5c
--- /dev/null
+++ b/train/train_case_4324/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d5cb4b078010782a8cb6233447ba5f64f9d7cc87a8760ea474930307bf99a36f
+size 507338
diff --git a/train/train_case_4358/ego.mp4 b/train/train_case_4358/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6451ced77cb2cf3da578b00e53af798b1fce72df
--- /dev/null
+++ b/train/train_case_4358/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8a2fc3aa8b33bb68f3f1aa49a16dc51707787c6e9e9522d9078aa5fa6e72571f
+size 48228179
diff --git a/train/train_case_4358/exo.mp4 b/train/train_case_4358/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..990eb5918ab8820e157bcad5e96c3afe5a05ab52
--- /dev/null
+++ b/train/train_case_4358/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d08ea7712a0fc7c2dc0233a09f8ca515bb1f75eeff5fefee76be41a56695fcf6
+size 38332856
diff --git a/train/train_case_4358/ref_img.jpg b/train/train_case_4358/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..299211b866b844dcfb81742cd80737b37c806bbb
--- /dev/null
+++ b/train/train_case_4358/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:98915644abce360722cc132a6fa5930bb5263b4959da3772f7d68444cfb791ae
+size 443876
diff --git a/train/train_case_4376/ego.mp4 b/train/train_case_4376/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ca16fddb8a6e4c545403f9805ab5c9b1a01e97aa
--- /dev/null
+++ b/train/train_case_4376/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b11b995536f21d1b0725e7131595ade644bf04f45b033ff187e48c9e66e934a3
+size 18273556
diff --git a/train/train_case_4376/exo.mp4 b/train/train_case_4376/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..31db9eeba6a928513d5bc727057102d77589132c
--- /dev/null
+++ b/train/train_case_4376/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:42e56fb5bdb167a299107effd0f7813077dad12b2c9cb51261f6510bd6f2fbdc
+size 18297591
diff --git a/train/train_case_4376/ref_img.jpg b/train/train_case_4376/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c51ea91a61b74412a3bc499929e0e713b4a23c4d
--- /dev/null
+++ b/train/train_case_4376/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5d533f00b8acb61172055b89c71f27740e63202b85a52dc4d56ffd8d52ba732e
+size 601967
diff --git a/train/train_case_4385/ego.mp4 b/train/train_case_4385/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8f656960db520bb11f6dda1f98281a4ac2c64d14
--- /dev/null
+++ b/train/train_case_4385/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b588959928e948dd727eed68446e6a3c2a1a5cc8b6ca2b9b99aa9f80549d819c
+size 19318321
diff --git a/train/train_case_4385/exo.mp4 b/train/train_case_4385/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4cc35194dc57950401fc3a3ca76c72efcc15c495
--- /dev/null
+++ b/train/train_case_4385/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1707d39caa5f635cb7a0e28cdedfb9c6b73c845e2acf5649beff3c72ec381523
+size 42197487
diff --git a/train/train_case_4385/ref_img.jpg b/train/train_case_4385/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..8dc438a26687cff3529a445eb91461ae412ee025
--- /dev/null
+++ b/train/train_case_4385/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:362b4b3776ddf6b90799c1cb80dcdcc83ef74f1844a4dd4c08d879bbac1e6091
+size 430001
diff --git a/train/train_case_4403/ego.mp4 b/train/train_case_4403/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a8128cab55e61e8cb944d88bb6abf1c379189ffb
--- /dev/null
+++ b/train/train_case_4403/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:87854a5fff68d68cc0d09a13595e8e8128295218f54cc1388ddda28458b26a23
+size 20469940
diff --git a/train/train_case_4403/exo.mp4 b/train/train_case_4403/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0aa37942a0b828c031b5fbb90743ae98213f2207
--- /dev/null
+++ b/train/train_case_4403/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:24c9923922261b28db765c21de8faed64736328e83d7121d62fcc89c9447ce9e
+size 34107393
diff --git a/train/train_case_4403/ref_img.jpg b/train/train_case_4403/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..2cc5115d7d7321255d41330ba7ac720fd15d62e0
--- /dev/null
+++ b/train/train_case_4403/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:87633bc29c365981ac979358c1892f18c15da6bdd4ae40bc6da1e10f1ba0fce4
+size 558033
diff --git a/train/train_case_4406/ego.mp4 b/train/train_case_4406/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4f6fffb78249f4f37231e859a6551819f901c47c
--- /dev/null
+++ b/train/train_case_4406/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:43199479c0bf6311a2030d9830928a7bd398b0d440285e8537d83f9e43fd28e2
+size 11829792
diff --git a/train/train_case_4406/exo.mp4 b/train/train_case_4406/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..cdd2053ec6e4260c45ee33748d4424c69c8a26b7
--- /dev/null
+++ b/train/train_case_4406/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:400f9bad7761d2f8eac6aed75b686270cde0421352d66389b95122d2eaaa5870
+size 19694308
diff --git a/train/train_case_4406/ref_img.jpg b/train/train_case_4406/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..aa761779b8fcf8056c9b616141895cd837d9b2bb
--- /dev/null
+++ b/train/train_case_4406/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:672ab215d14d72fd4e491d9c149ce0ae43aaadb6568c107747e429a0dcae225a
+size 449927
diff --git a/train/train_case_4407/ego.mp4 b/train/train_case_4407/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..68fb5041fd385b49391712e9d024bccafb16969a
--- /dev/null
+++ b/train/train_case_4407/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6cdafce5b1d908229a5c9f052acde8a74bae55e47c54cb8178e0a8d98a573f63
+size 59534457
diff --git a/train/train_case_4407/exo.mp4 b/train/train_case_4407/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6f90216803988d3212dc919ca5912f48c9f2f6d4
--- /dev/null
+++ b/train/train_case_4407/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7d41aca1c0aab8a9e6b088a700f8964aac2564c6190211137c5b5f39940b9f9c
+size 66661013
diff --git a/train/train_case_4407/ref_img.jpg b/train/train_case_4407/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..79737f11ad9ead3256dd0137c34da924bba1c451
--- /dev/null
+++ b/train/train_case_4407/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:80f6c8800e7e36ea3ed346262b66bf47a9cc951c6df5c90c494c439db9ed605e
+size 760831
diff --git a/train/train_case_4439/ego.mp4 b/train/train_case_4439/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..50f2bb70fa13d8cc5628354541f7cf54e979ea43
--- /dev/null
+++ b/train/train_case_4439/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fab782b305a430c0f240c5326a49aa45dae8354e86b8a8b58fe998f084717a66
+size 44049388
diff --git a/train/train_case_4439/exo.mp4 b/train/train_case_4439/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ddfad8592066e9753f6a3d3bd232f2e297633783
--- /dev/null
+++ b/train/train_case_4439/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a3e8b9cc44a55742896e5bb3c660525b392a044de69d176c9f1048037c43ff06
+size 65611251
diff --git a/train/train_case_4439/ref_img.jpg b/train/train_case_4439/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..48279621dd3669ebd1e9a2e86776e383e16cfad2
--- /dev/null
+++ b/train/train_case_4439/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2820488b510c2ff5018b936f95284c7c2f7a859e6923cc1c914f8d96c7d172ee
+size 553269
diff --git a/train/train_case_4443/ego.mp4 b/train/train_case_4443/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6def36da8060df5828e2ce8079cc2e28ed3dfd7b
--- /dev/null
+++ b/train/train_case_4443/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bc330679036e054470c83f2e0888997ad72b226a4237c0cd49fda114a5908cdc
+size 62654695
diff --git a/train/train_case_4443/exo.mp4 b/train/train_case_4443/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4aec48858f7eb9a9d76ce8b03e3b18266ade795f
--- /dev/null
+++ b/train/train_case_4443/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:250092e8957935ada5c5c131b66dc579a2aa1ab84ad374a2493cb4b4f024c485
+size 54630758
diff --git a/train/train_case_4443/ref_img.jpg b/train/train_case_4443/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..5f119783379311979efee01fe932f99cf737fb80
--- /dev/null
+++ b/train/train_case_4443/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:04628b611a195f84701d92624d61db29b50404afe9d0db4baa29d2748d5673ff
+size 530040
diff --git a/train/train_case_4530/ego.mp4 b/train/train_case_4530/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f6ba2e51ae4dfd13e51de0b5e7bf0fb2da2e2107
--- /dev/null
+++ b/train/train_case_4530/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:634f09698a1c18f1e33b349dd2f202ff72d596e2413d01b6140fe924ce5a5ab9
+size 10287255
diff --git a/train/train_case_4530/exo.mp4 b/train/train_case_4530/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c4774761f03ec9b1bd3adebea8da2db542f8b8f6
--- /dev/null
+++ b/train/train_case_4530/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:944bad2dc76d4b79318871d39be98b13f4596fbf22b43db8d1a37f4da99a3ec3
+size 13363419
diff --git a/train/train_case_4530/ref_img.jpg b/train/train_case_4530/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..333cebd37ff98b8823f9d3030df5b9133658947e
--- /dev/null
+++ b/train/train_case_4530/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c84e9731e44c16193c40e5730c8cbf5023c81d0e3a05bd386f57023ec960cb61
+size 270471
diff --git a/train/train_case_4547/ego.mp4 b/train/train_case_4547/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..bea9cc83c9a53bab4826e384f25f5085fe187c18
--- /dev/null
+++ b/train/train_case_4547/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:da2f1471c7bbbd2c4031c9d4668fe81ea02b5831bae3ae16d51558a81322ba30
+size 69572347
diff --git a/train/train_case_4547/exo.mp4 b/train/train_case_4547/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..454dc558f0a6d1efab31b52fa1c8668e09ea0e81
--- /dev/null
+++ b/train/train_case_4547/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c3a7064233d513f9caa3967a9462da64d604b3e3f89182260d77b1e4b1bda08b
+size 72243171
diff --git a/train/train_case_4547/ref_img.jpg b/train/train_case_4547/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..937c2392c438bb1aa2d1ac458b7c8ee181bdefd4
--- /dev/null
+++ b/train/train_case_4547/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:86e678d1c070b99fe8127952187cfb3c48dc273d85752e2e624c253b1c94b243
+size 672130
diff --git a/train/train_case_4568/ego.mp4 b/train/train_case_4568/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..92d304aec7808443f2bb6ea8b8a88e726432f2f1
--- /dev/null
+++ b/train/train_case_4568/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:47a3bae0072983a69ad3473bb621d46bf71b88534f18f643a35aeb2ea1a8fb4c
+size 51728418
diff --git a/train/train_case_4568/exo.mp4 b/train/train_case_4568/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f7a7c4a5e2563ba394db3f467a8754aee6223303
--- /dev/null
+++ b/train/train_case_4568/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:190395185d8d33e4713dd63a38333a1b557a4bb0ab5feac6ff4b005f28430f4b
+size 44176023
diff --git a/train/train_case_4568/ref_img.jpg b/train/train_case_4568/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7bf8bbc4e4ac37efbd12afc2d382373878da7865
--- /dev/null
+++ b/train/train_case_4568/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:024ee228fc5ad6562189855b0b75d275b28c9d228b04e867b05f0fb3a68799fe
+size 518628
diff --git a/train/train_case_4590/ego.mp4 b/train/train_case_4590/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ce35206c0e3916b447beda3bd1a1960b7ecbb7ca
--- /dev/null
+++ b/train/train_case_4590/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7b4be525858f3ace255b9d64bf8fb8b6cdc7bc8c7730a900c546d88af70eb65c
+size 10089984
diff --git a/train/train_case_4590/exo.mp4 b/train/train_case_4590/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..122ea48bdca332341e4d38e7b5c5537c9e6e96c2
--- /dev/null
+++ b/train/train_case_4590/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5e5bc7273ac673599a9cd5bfa21ba12a1fc5237ca59ab4cffd5619ea83ef5d35
+size 15487497
diff --git a/train/train_case_4590/ref_img.jpg b/train/train_case_4590/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3567b79b72dbbaa292dc4379b3e5d9807fecf5da
--- /dev/null
+++ b/train/train_case_4590/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c18be18b31865af460662693338058e10a56d111f40e6395c4be40779d053122
+size 285745
diff --git a/train/train_case_4597/ego.mp4 b/train/train_case_4597/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..9f1aa6bd5302ed4b6b365ff7d8fb128b88790aba
--- /dev/null
+++ b/train/train_case_4597/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e58802e9c5d31ba08273cbca2a87f306bae5cfbb64d17669bfa4181820c6775a
+size 37286901
diff --git a/train/train_case_4597/exo.mp4 b/train/train_case_4597/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..02be12bc019ee2c3f9c0596a8cb82065944614f8
--- /dev/null
+++ b/train/train_case_4597/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4bf10c8f17802e321d86e39dbeaf561e1015daf9458e0aec3e1ff23e0012ec90
+size 60123792
diff --git a/train/train_case_4597/ref_img.jpg b/train/train_case_4597/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7e531877708479a83bb4f107be33cdd784f6a2a6
--- /dev/null
+++ b/train/train_case_4597/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:31d2ac63174da0c3749f3f60676c5142442163cef187cd29c1f478d35e14e6d7
+size 849240
diff --git a/train/train_case_4712/ego.mp4 b/train/train_case_4712/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..87bd8a98e771d8d8bdb1931d884780408fb57146
--- /dev/null
+++ b/train/train_case_4712/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f27232c472ed4ff7e77aadf7c658305eed0a0db31139f44ec53f0d81f7504fb5
+size 6203092
diff --git a/train/train_case_4712/exo.mp4 b/train/train_case_4712/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ebd7af17e9cb38830ecbf65b848bf68027392043
--- /dev/null
+++ b/train/train_case_4712/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8cedca4571c0e48d9712fb0f346bc132a62b9357a8a7edb8944ceb34fdacbbbf
+size 10394356
diff --git a/train/train_case_4712/ref_img.jpg b/train/train_case_4712/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..612bbe98b7d9d56630fb440b3afacb4938240e6a
--- /dev/null
+++ b/train/train_case_4712/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a61e28e242fe005bb48529fb0ee812651bf5759aa2803473d77965760590cbe1
+size 147392
diff --git a/train/train_case_4785/ego.mp4 b/train/train_case_4785/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7799ff000b24c722b20defc7db66e41d0d73a22a
--- /dev/null
+++ b/train/train_case_4785/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3e890f5993de53da43a588e28493f72fa23f3548efa6dfa449b369616930f65f
+size 51733415
diff --git a/train/train_case_4785/exo.mp4 b/train/train_case_4785/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a806e4a648ebbd8747074151dafc0bf2f44ea77c
--- /dev/null
+++ b/train/train_case_4785/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:963f1409effb1b1cdb009980dd4a06dc27f6fa8e7bff658901b1cab1ba78dabd
+size 70660506
diff --git a/train/train_case_4785/ref_img.jpg b/train/train_case_4785/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7e531877708479a83bb4f107be33cdd784f6a2a6
--- /dev/null
+++ b/train/train_case_4785/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:31d2ac63174da0c3749f3f60676c5142442163cef187cd29c1f478d35e14e6d7
+size 849240
diff --git a/train/train_case_4793/ego.mp4 b/train/train_case_4793/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3b9ec05d991406c494834696ca57451fd910e864
--- /dev/null
+++ b/train/train_case_4793/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a724fa92dbd671d0126fa62a5e52d8cc01c34765c390cec8e9735d145218d076
+size 14595620
diff --git a/train/train_case_4793/exo.mp4 b/train/train_case_4793/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ea685ce439b1bc2c861693f64eaa9d85b60738b9
--- /dev/null
+++ b/train/train_case_4793/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7477dd7aa50f36b121a951a90a9b35ea5c3eea3f55e602671af593883767f1ad
+size 23024101
diff --git a/train/train_case_4793/ref_img.jpg b/train/train_case_4793/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f3160b7cd82ae466f59cda72e77a4666b5719bd9
--- /dev/null
+++ b/train/train_case_4793/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:baaa945ffc667b3d0283a94921065810dacead660109fb708edbb766e30a55e9
+size 472209
diff --git a/train/train_case_4796/ego.mp4 b/train/train_case_4796/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..5acb72839f872da9e1896a7f32c18a71c5d7c436
--- /dev/null
+++ b/train/train_case_4796/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:75ac1540dd65302f98611d589cb1b552aa2b2350214a433ce414b2fe51a848ca
+size 27282976
diff --git a/train/train_case_4796/exo.mp4 b/train/train_case_4796/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e2cc53771939cb5c18b977001b9f704c955f44de
--- /dev/null
+++ b/train/train_case_4796/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1ce4b759052b2a0516b19086fd49d8df8e78245b13afe4af95f51204f1124868
+size 33190856
diff --git a/train/train_case_4796/ref_img.jpg b/train/train_case_4796/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..fd45d5b816518d10b7566e34cd710df57c490c8c
--- /dev/null
+++ b/train/train_case_4796/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:57e26aa690d0cc7c78869d8bea7d2c413dd8721a2d1615fa304334a7ca8e6d09
+size 407557
diff --git a/train/train_case_4813/ego.mp4 b/train/train_case_4813/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1d2b037806786460e8e38e7c8f450cd14a490838
--- /dev/null
+++ b/train/train_case_4813/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4affaef0c7f70a6799dec619944dde450391f2cfb6f620eb39534556f7117df8
+size 25186934
diff --git a/train/train_case_4813/exo.mp4 b/train/train_case_4813/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..fff3b916270b56d32a41f8ab75c650a94e0d2d21
--- /dev/null
+++ b/train/train_case_4813/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1726c3672ade9d14fd6b1581b9dd501b6e0e06661eee7188368a0e034b7f58e0
+size 24443784
diff --git a/train/train_case_4813/ref_img.jpg b/train/train_case_4813/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f1da2f69c4aa2243a60728ba3b977f714a7567ff
--- /dev/null
+++ b/train/train_case_4813/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d619967a00852fff43327089e02b835c50b4d64695dc16e3a4b1411f49ef8c90
+size 357899
diff --git a/train/train_case_4815/ego.mp4 b/train/train_case_4815/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..45aafda362809b4eaf24112c37c589e91a8f992e
--- /dev/null
+++ b/train/train_case_4815/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:85c5ec56a428e5d1fe5873feddcff61e44544dc8d3ee3c6e15221abea6db7572
+size 38784698
diff --git a/train/train_case_4815/exo.mp4 b/train/train_case_4815/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..db72782c6debfdc63031bd586facebd37820c077
--- /dev/null
+++ b/train/train_case_4815/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bb2e8be95d9bb1a953e73604bf25ab98028676cd151b38350f55c64474b713c1
+size 35776844
diff --git a/train/train_case_4815/ref_img.jpg b/train/train_case_4815/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6cd6af8905033ff9209ac35aab069688ae1176ae
--- /dev/null
+++ b/train/train_case_4815/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8d82d4ad9b07248558cd5612a45a87ca9954ec6d4b0dcc6114abcf2dcc83d9fc
+size 714398
diff --git a/train/train_case_4838/ego.mp4 b/train/train_case_4838/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..40ae67bb0d54d80c6a2640ee93710212fdeab5fb
--- /dev/null
+++ b/train/train_case_4838/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2ab8c412a1dde156dbb45e9fd0ed0ab5beb245076801a844d3b72785f27579e0
+size 26917045
diff --git a/train/train_case_4838/exo.mp4 b/train/train_case_4838/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c8ca917ea768f1aa421ea63f052790868f351434
--- /dev/null
+++ b/train/train_case_4838/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8c901333114f3837e543b5cdec448883df627989fb886f5fb480ae2c952405a8
+size 22530273
diff --git a/train/train_case_4838/ref_img.jpg b/train/train_case_4838/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6046acf5fb14f807ff210ae267d4d8f47feac18c
--- /dev/null
+++ b/train/train_case_4838/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:24e13f869dbe42dc521a3d111004f01767f21937e7962bf1fe849a17104f82b7
+size 451777
diff --git a/train/train_case_4868/ego.mp4 b/train/train_case_4868/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..34c7607cf20840079e944b058e0a2d45c2ae3c5f
--- /dev/null
+++ b/train/train_case_4868/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ebcdadd37a3322b270193a144814ab79a2964292ccc0cb01b6e939b23c1cb008
+size 30679338
diff --git a/train/train_case_4868/exo.mp4 b/train/train_case_4868/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..050c1fedf5cd32384c1f2939899718be744cbf73
--- /dev/null
+++ b/train/train_case_4868/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:58e00de9c624b75c269054455e13f7be0e2de16c37f357bb62634184c5f2e135
+size 49891359
diff --git a/train/train_case_4868/ref_img.jpg b/train/train_case_4868/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..cd9918c42a91a5ebc177a296626669f8a163afbd
--- /dev/null
+++ b/train/train_case_4868/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5edd3bcf935d5f0c38b1c38f4e23e3d6aa0cef3c0d1541693c1916f5e56c286f
+size 511035
diff --git a/train/train_case_4874/ego.mp4 b/train/train_case_4874/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..09b90cad08272667655ad581ac6d0cb89db548bd
--- /dev/null
+++ b/train/train_case_4874/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2392c357bc5eefd56c1ed163a3ca4992bf4f296c32880a32e784b62ccca4a228
+size 57622643
diff --git a/train/train_case_4874/exo.mp4 b/train/train_case_4874/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f78916ff86472cf2e5627ccd8b687f683879992c
--- /dev/null
+++ b/train/train_case_4874/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6f8862bbc1ea54890d3c6af2645c7351b01cefe6ff760d51647055ba312eb794
+size 60002351
diff --git a/train/train_case_4874/ref_img.jpg b/train/train_case_4874/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b3f9cedbe9915e0970de44b792bd22378357c767
--- /dev/null
+++ b/train/train_case_4874/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b7bc9ded02a2c2798f404805504ce7385e21a637d2f5fd9212f52d3bc6447dfe
+size 538293
diff --git a/train/train_case_4990/ego.mp4 b/train/train_case_4990/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e85cbc34183be982a97ba09ae9501b48a2447668
--- /dev/null
+++ b/train/train_case_4990/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6dff9094f96bb97a6d738f0da190d242838102ea24d81ab7b9355960bc6653e2
+size 38631925
diff --git a/train/train_case_4990/exo.mp4 b/train/train_case_4990/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..01f32f0aa10b45cad9a497173cf36b3291989e97
--- /dev/null
+++ b/train/train_case_4990/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:36cd2ede48fa656f5cdbd54302b99a80a7f3bb3e5e39f9de3a7a8ad0027f445f
+size 40489203
diff --git a/train/train_case_4990/ref_img.jpg b/train/train_case_4990/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..41eb7f89fbaf92ef70bdb8a1380a9773f3b5a34a
--- /dev/null
+++ b/train/train_case_4990/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8f6f8538c1c1e778f7f3547246a5682aed871ea1452de401f800e019ee69e734
+size 598792
diff --git a/train/train_case_5039/ego.mp4 b/train/train_case_5039/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..993b66f2d5ed2aac95b2bcf6bdbaedb7dac7fe53
--- /dev/null
+++ b/train/train_case_5039/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b1247aebb8eae076e48a72fd34f7d854aab73e720987c660ee4230066b745159
+size 54040616
diff --git a/train/train_case_5039/exo.mp4 b/train/train_case_5039/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..695532e8bc3073e95c965ba74c28fb02c1316fda
--- /dev/null
+++ b/train/train_case_5039/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c78e6a1c348f15f17a3b964e6ef95bf297e793727c398610238b96605c5ddaf6
+size 73957385
diff --git a/train/train_case_5039/ref_img.jpg b/train/train_case_5039/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a473793912813d3c8ae15f2f556e87bcf17db81c
--- /dev/null
+++ b/train/train_case_5039/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:00fef4d2612cfe1721588304d766c651c36af41c6d3c3663361afe8b0ec90e5a
+size 667882
diff --git a/train/train_case_5040/ego.mp4 b/train/train_case_5040/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..22d01cef41295143fd17e6e8c638d75d06267e91
--- /dev/null
+++ b/train/train_case_5040/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c7d8203434851b163d5b5d064b836efea661a3e651767000a40639e9677e77b3
+size 14473137
diff --git a/train/train_case_5040/exo.mp4 b/train/train_case_5040/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c532c29f27c2514277b49b74736dc35d153dcfb7
--- /dev/null
+++ b/train/train_case_5040/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f925dc48a1200d832bf83c73fb240fe09c8b1ce99641b0a7cc34d83e3fec3cf5
+size 17806574
diff --git a/train/train_case_5040/ref_img.jpg b/train/train_case_5040/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..401905f0cb9351db4b09f2d07a9aa700052d8323
--- /dev/null
+++ b/train/train_case_5040/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:28ceced2b0b8ff98d37a7d23b589d413fdb87c168ee445b70c86079ad76a3287
+size 419677
diff --git a/train/train_case_5045/ego.mp4 b/train/train_case_5045/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0f922cd5b8635dba46753026a4cb48f3541923b4
--- /dev/null
+++ b/train/train_case_5045/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:560237fd6a684ef1a75b4eea158d970adfe1861bdca79bbc0b312faf2a9c92e6
+size 50847464
diff --git a/train/train_case_5045/exo.mp4 b/train/train_case_5045/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e355a374b135d347a3cbae8cb6a4d36ee08a0789
--- /dev/null
+++ b/train/train_case_5045/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:13f0804f0b6be15ec61610f3d333a898074235fc6bebdc5d70c9f743a5efc508
+size 40247804
diff --git a/train/train_case_5045/ref_img.jpg b/train/train_case_5045/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..299211b866b844dcfb81742cd80737b37c806bbb
--- /dev/null
+++ b/train/train_case_5045/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:98915644abce360722cc132a6fa5930bb5263b4959da3772f7d68444cfb791ae
+size 443876
diff --git a/train/train_case_5075/ego.mp4 b/train/train_case_5075/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d30e68358b3bd23e3bd0d4edc2189655b9614b07
--- /dev/null
+++ b/train/train_case_5075/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c9c7a8707e6b244e9f473cdafe5c36e509e71f339bf4c8d92a8447b37c5b47af
+size 47754419
diff --git a/train/train_case_5075/exo.mp4 b/train/train_case_5075/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..144c687002d7bd09c1f6966c287f21bf91d8c1d7
--- /dev/null
+++ b/train/train_case_5075/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3313134d85192f90d0b1c13a9c6f3e99d9943fa26e3768c041ee4b72d073a039
+size 40171071
diff --git a/train/train_case_5075/ref_img.jpg b/train/train_case_5075/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..71011d7e0fff657ef29958004bbb4f57b14d2519
--- /dev/null
+++ b/train/train_case_5075/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5318d7f6223236bd0215fbded7d08a00a41cf4062f60c47061318b3496414d7c
+size 483179
diff --git a/train/train_case_5094/ego.mp4 b/train/train_case_5094/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..587d1f5bdc6188b12495621c028c0bbb1d734fa8
--- /dev/null
+++ b/train/train_case_5094/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9f8b5788cafd3cf2b23a9e990f01892b5b7c2072172b65ea62d6b8999b902481
+size 16209205
diff --git a/train/train_case_5094/exo.mp4 b/train/train_case_5094/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..593d9987685a34899fd74cde6032256b8db5e29b
--- /dev/null
+++ b/train/train_case_5094/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3e892e8f1784a7dd6c9b38d437b6341adf81ae7ef4b100b18d09f145faf9f181
+size 18565745
diff --git a/train/train_case_5094/ref_img.jpg b/train/train_case_5094/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..08009f93ac70f03144d0d9c23d5520ea8edfb501
--- /dev/null
+++ b/train/train_case_5094/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7d54c0dcacf2653397c43f893b1b99e5cec71bae2c41f18fcdbe1838b68a372d
+size 424662
diff --git a/train/train_case_5105/ego.mp4 b/train/train_case_5105/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6c265b2295b8ee8bf83644529f52b78347747443
--- /dev/null
+++ b/train/train_case_5105/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:78878eefb62ccab723583a37fbecf5b68d3e231cb4b3c1f15393395ae9d53166
+size 15697607
diff --git a/train/train_case_5105/exo.mp4 b/train/train_case_5105/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0a9cd303e9e7bafe2c26fc94cf0973f0a6b92f05
--- /dev/null
+++ b/train/train_case_5105/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cbc746ae424c4b26fe7d17a27aab50992aafa979c7833e81e11e490476dd903a
+size 19753357
diff --git a/train/train_case_5105/ref_img.jpg b/train/train_case_5105/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..5b3b5ca8890fae2ea700869f67405594977304ad
--- /dev/null
+++ b/train/train_case_5105/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ef0c558c8aa0a3ad7675949bc5d27ac13f82118b6a87fb9c653a8fb8faf340be
+size 454350
diff --git a/train/train_case_5132/ego.mp4 b/train/train_case_5132/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f2b13b871b268de24e0a49578b0290396dadc20d
--- /dev/null
+++ b/train/train_case_5132/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:525976945e3832c7e107fff99b56a183c2803f098db697d2598de5d5258fc36a
+size 85677126
diff --git a/train/train_case_5132/exo.mp4 b/train/train_case_5132/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..147204314170a6d2916759be9672fadc8662bcc2
--- /dev/null
+++ b/train/train_case_5132/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:50004048648464aa7e13e8957267814a7e4a61a398d0b64380d95c15c7c78089
+size 32598919
diff --git a/train/train_case_5132/ref_img.jpg b/train/train_case_5132/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..47de8580d1f23238651714eca7ae103ae68eafbe
--- /dev/null
+++ b/train/train_case_5132/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:76f4aef93229d4ef12095d5f29b913e712dbc5abfe8f8b94132c590e6ea6f733
+size 719844
diff --git a/train/train_case_5144/ego.mp4 b/train/train_case_5144/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..cc1f6aac88071665d713e967cf217fd59a686955
--- /dev/null
+++ b/train/train_case_5144/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:63527938dabb0b2dc48402168fb7d64fd0f0eba5a2cb6c750683149acb6a4c3f
+size 77151785
diff --git a/train/train_case_5144/exo.mp4 b/train/train_case_5144/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0049cbec3248af54db8a1453f969401186d13a80
--- /dev/null
+++ b/train/train_case_5144/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d1c36b9e6c3ff6497f06ebf34a2ba6e5391eaa3411463509bfb046765e9d9d57
+size 88213365
diff --git a/train/train_case_5144/ref_img.jpg b/train/train_case_5144/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..79737f11ad9ead3256dd0137c34da924bba1c451
--- /dev/null
+++ b/train/train_case_5144/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:80f6c8800e7e36ea3ed346262b66bf47a9cc951c6df5c90c494c439db9ed605e
+size 760831
diff --git a/train/train_case_5162/ego.mp4 b/train/train_case_5162/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..59d00c5fd82a44d2d9171b08b21158e89c0b52f4
--- /dev/null
+++ b/train/train_case_5162/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6c1ad9cd737c418edc01fd1ec1a7edaaa9e7763918f9a2720793b106740201de
+size 16525314
diff --git a/train/train_case_5162/exo.mp4 b/train/train_case_5162/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a9df4b604dac24e331e969468f1018c733cb73aa
--- /dev/null
+++ b/train/train_case_5162/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f8878cdaa56e3339c9ee9af98573b045c8db89fa99288b168782287e667aac40
+size 22470295
diff --git a/train/train_case_5162/ref_img.jpg b/train/train_case_5162/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..25579e15bb3af4eb72cd57ba351dd7f2f27e96ba
--- /dev/null
+++ b/train/train_case_5162/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:05b18e92242be5618226ca6019ab20068242109a17b790f4008e90a2fd52fe39
+size 482765
diff --git a/train/train_case_5181/ego.mp4 b/train/train_case_5181/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..88b124ff8e7c732c670c9b21677116ea2e67663d
--- /dev/null
+++ b/train/train_case_5181/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f14be82e2b0e2231322f398b2f995902e13cc4518eafd618e0ead34667d0b986
+size 48487663
diff --git a/train/train_case_5181/exo.mp4 b/train/train_case_5181/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..61c6e4e3fecf6ec13fa85b46d9053d1b28390d0d
--- /dev/null
+++ b/train/train_case_5181/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f912cee675e76d103abd07f95202a50ff2ee213ec93f17d1dd907b8be8e85626
+size 47211186
diff --git a/train/train_case_5181/ref_img.jpg b/train/train_case_5181/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e9d97cd373ed5453cccdb2223355602c77c3ff86
--- /dev/null
+++ b/train/train_case_5181/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:059a93fa70aac4a0267916d6ca71c6e9807cda17e285b7327b7b6421574c9e88
+size 454491
diff --git a/train/train_case_5213/ego.mp4 b/train/train_case_5213/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..66242d46cb5f5553a3857f1303cef454eb8f30b6
--- /dev/null
+++ b/train/train_case_5213/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8f817f29deb396460935579d5c54b2bbefee5466e9fd4888962b45fde014337e
+size 29908662
diff --git a/train/train_case_5213/exo.mp4 b/train/train_case_5213/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e2014972d8cbbd800f2f3468845674e9a954594f
--- /dev/null
+++ b/train/train_case_5213/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c659d98e89af5a14b65d6246f88a4706455951ad82b53e5c841da5717d5812d0
+size 48215418
diff --git a/train/train_case_5213/ref_img.jpg b/train/train_case_5213/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..4a7f303b7c2879836b2ea70ebdf248a32417f008
--- /dev/null
+++ b/train/train_case_5213/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:91e01604669f8bc301bc467bb203b744067553915e994c3fecd9a4dba87bc42a
+size 574458
diff --git a/train/train_case_5214/ego.mp4 b/train/train_case_5214/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..5b23f8dfa0bffa607001f8de546f26aa97fae2ce
--- /dev/null
+++ b/train/train_case_5214/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:68ec23cc4ea536a7e91261f7e7b2b39762967970290da2da569182fdbb80cf1e
+size 40028218
diff --git a/train/train_case_5214/exo.mp4 b/train/train_case_5214/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..785d15bb8e3e92441803deee6c4376f6b665a9ee
--- /dev/null
+++ b/train/train_case_5214/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f1ca9a11664957df9046a3a8cd7e47ed4b23c08c88f0482c511734e2da248db2
+size 47605991
diff --git a/train/train_case_5214/ref_img.jpg b/train/train_case_5214/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..87b54993e99bacbf06de5bb97592c1004cdb3267
--- /dev/null
+++ b/train/train_case_5214/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c2abf411f8dfe92e9df263160f20151d51f3e52b45afebfbc86dcf178cf058b7
+size 409499
diff --git a/train/train_case_5237/ego.mp4 b/train/train_case_5237/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..5c7349b57638c42ff8cf2503e93323f529f4a76f
--- /dev/null
+++ b/train/train_case_5237/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e96de297b8ed1c74b2a9683ca2c980e469b605f5ec82d3d8c8d081d3512984a7
+size 24771425
diff --git a/train/train_case_5237/exo.mp4 b/train/train_case_5237/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3881f44f5e4d8d4a4e70065dddb8de4d918735a8
--- /dev/null
+++ b/train/train_case_5237/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:82208f6b5e48565c079485b6e5e8fa41aa4fc8e0b78d0d58692a472d7d2a21bb
+size 31222709
diff --git a/train/train_case_5237/ref_img.jpg b/train/train_case_5237/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..21a020d60dcd08311c675f7c914632d1bb37e6c2
--- /dev/null
+++ b/train/train_case_5237/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f88f29caf87fdf97cd2c78b726f1d88348c89cde28ae9897d813d45582f54704
+size 548632
diff --git a/train/train_case_5239/ego.mp4 b/train/train_case_5239/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..20ee2e7bda4a2af9470bb2f8c308a739cb025712
--- /dev/null
+++ b/train/train_case_5239/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0ad34e65de247023e1ed331619d408e4c7173c34c6478fae7755f8b26d1d6900
+size 8901265
diff --git a/train/train_case_5239/exo.mp4 b/train/train_case_5239/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d7623ea2606e283f284e9680b559ff0a877d47e2
--- /dev/null
+++ b/train/train_case_5239/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1b7e8f4f5f639e4689297e71e5c28180e7e6b68d0ab7e394f0216b041b16f5d0
+size 9073582
diff --git a/train/train_case_5239/ref_img.jpg b/train/train_case_5239/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..8b10cd2a2f528f6bbb297e4d778578dac0365e21
--- /dev/null
+++ b/train/train_case_5239/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a29b34ff02caf50f121e8d05bb7b6550cfe8160f656cc05e087410c9eddcedca
+size 263567
diff --git a/train/train_case_5240/ego.mp4 b/train/train_case_5240/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8995034edb584092b26ac869986282d62356032c
--- /dev/null
+++ b/train/train_case_5240/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:063b98f6767c3c1992c1602aeb14e7ad04169595d4d7e46977b45900ac270b84
+size 16655492
diff --git a/train/train_case_5240/exo.mp4 b/train/train_case_5240/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e02b7eeb3d2185e44f672af335852757b3f5b6b7
--- /dev/null
+++ b/train/train_case_5240/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:277d13ec989c3470103a14e1259b67d5a26a5fc104c52b4e6b3aede0d82191c2
+size 19743821
diff --git a/train/train_case_5240/ref_img.jpg b/train/train_case_5240/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..fcc740399b89218fe3a50de1970baca46a839b7a
--- /dev/null
+++ b/train/train_case_5240/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6337f60b1961f53f9c91d78604b3d0803623e22f2a992f71b8076fa4eaec48d8
+size 339410
diff --git a/train/train_case_5242/ego.mp4 b/train/train_case_5242/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..308f5951b88674aa1e143aa6adc1f7f40a0f0280
--- /dev/null
+++ b/train/train_case_5242/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4cff6e2bdd9c8579e1c9990a6116813c5fabfa2ace212c05e5bd3f09d684d7a9
+size 40671203
diff --git a/train/train_case_5242/exo.mp4 b/train/train_case_5242/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1b8a10852d5051cf64cd1b17ade5b9c7644ce95b
--- /dev/null
+++ b/train/train_case_5242/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0ab15574c0de58a59c0013ad2d5c9c228c42f5c008073c6a0429115a11623293
+size 35883528
diff --git a/train/train_case_5242/ref_img.jpg b/train/train_case_5242/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..8fd697f9ac5f2c3dbceb12598b408f0b57175440
--- /dev/null
+++ b/train/train_case_5242/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee4d408ae207987e37e3a17555864eabd4a03a0f2f8de5d60ddf588f1f960ce9
+size 544783
diff --git a/train/train_case_5256/ego.mp4 b/train/train_case_5256/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8f6dadaba4f9e64c71af4ae832960ce27a539253
--- /dev/null
+++ b/train/train_case_5256/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c1218c52e7e8a5c083a6b04caf411da0bd05fd016bc60115ab93787952cdbd16
+size 32114374
diff --git a/train/train_case_5256/exo.mp4 b/train/train_case_5256/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..648112192d86aed9acbafdfb2ab47a79dce05286
--- /dev/null
+++ b/train/train_case_5256/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cb32896c94a438c8db443f45e55d93d4fdca0eb6ff773a05460426fe1193f7c4
+size 32134117
diff --git a/train/train_case_5256/ref_img.jpg b/train/train_case_5256/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f1da2f69c4aa2243a60728ba3b977f714a7567ff
--- /dev/null
+++ b/train/train_case_5256/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d619967a00852fff43327089e02b835c50b4d64695dc16e3a4b1411f49ef8c90
+size 357899
diff --git a/train/train_case_5260/ego.mp4 b/train/train_case_5260/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7548b6b00956d15b03d6fc17fd6f35e9830dfea5
--- /dev/null
+++ b/train/train_case_5260/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b3585f3fa36ca984bfadfc4f4c3274eaa34f8a454bc360238ffac203bcb5a4d0
+size 15840341
diff --git a/train/train_case_5260/exo.mp4 b/train/train_case_5260/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0890fd899bc934c5d526f9c10e4178ea66cfed4f
--- /dev/null
+++ b/train/train_case_5260/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3b7eeffa4edd4cb0c56a1084525651d04c5b329545ed49b2f297e8db1d6040aa
+size 31809103
diff --git a/train/train_case_5260/ref_img.jpg b/train/train_case_5260/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c09c0e5a06a04e425b164e471ada6ddb63628f69
--- /dev/null
+++ b/train/train_case_5260/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d82be67fe3868192c962df81f6a48ebd5b7cb007a2500721b75e0b2c637e81cd
+size 518459
diff --git a/train/train_case_5332/ego.mp4 b/train/train_case_5332/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..08bd3a79d4b851a7140aba2aaf57e712acaaf06c
--- /dev/null
+++ b/train/train_case_5332/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ea6633735674c697ac2aed59cce65b48de9e801c87dc3471e920afc13ec0cc25
+size 77482212
diff --git a/train/train_case_5332/exo.mp4 b/train/train_case_5332/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..5469946ac886b1d1ce1943286084c26bb1f3141a
--- /dev/null
+++ b/train/train_case_5332/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f5f1f0e971f54e9d30c1ee72daa0e1881dd7ec3cb87d2a4fcb169b7740e80e33
+size 34630745
diff --git a/train/train_case_5332/ref_img.jpg b/train/train_case_5332/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..47de8580d1f23238651714eca7ae103ae68eafbe
--- /dev/null
+++ b/train/train_case_5332/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:76f4aef93229d4ef12095d5f29b913e712dbc5abfe8f8b94132c590e6ea6f733
+size 719844
diff --git a/train/train_case_5359/ego.mp4 b/train/train_case_5359/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..29058776ce83dd8cc02d6ab1a63b7eebd7b2aea8
--- /dev/null
+++ b/train/train_case_5359/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7f796c66e24938b2ec99dff0a143074accae0b4fad892fe38ef879ce72b7d53c
+size 22850029
diff --git a/train/train_case_5359/exo.mp4 b/train/train_case_5359/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d072379665274f29329f32837040761aa6ad95ca
--- /dev/null
+++ b/train/train_case_5359/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fe5bb0d5384b65671d04fbfea4f3e6c6e9bfcd82cbb0a729779dd0523fb00a2b
+size 54066820
diff --git a/train/train_case_5359/ref_img.jpg b/train/train_case_5359/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..99392af8293c22f7453d5dfc7ad5785922c4eb26
--- /dev/null
+++ b/train/train_case_5359/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:07dc08e7cc2f0bcbc7fad801ca5938e27ec76f65b6505cd217e14b71c945bed2
+size 537706
diff --git a/train/train_case_5398/ego.mp4 b/train/train_case_5398/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..512d0f52083807912e70a18994697ba9fce36bda
--- /dev/null
+++ b/train/train_case_5398/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e0ee2a6248b25918fbbb1dab1a682c0458387742f674953f5ee0cfde29c82a1d
+size 8585724
diff --git a/train/train_case_5398/exo.mp4 b/train/train_case_5398/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..cf363bef364e8b085409e859e3c69c537a923bb1
--- /dev/null
+++ b/train/train_case_5398/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7743ad887b286ebf9b02098894c416f049092b441592ea695bfeabb826519900
+size 14201185
diff --git a/train/train_case_5398/ref_img.jpg b/train/train_case_5398/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..24cb4157da9fbb5ff326616576c3cc2bd68e8adb
--- /dev/null
+++ b/train/train_case_5398/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f3752936010a40daa648352067d4d99f52d854f188c519c683fe36478cd3bcb3
+size 220146
diff --git a/train/train_case_5422/ego.mp4 b/train/train_case_5422/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..57e1b3eb463d253ebad1726d989b6910f16daad5
--- /dev/null
+++ b/train/train_case_5422/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3aaa6d03839177585d20a9c05a6210626ba5545b2269dbea0c3799a481e67ddc
+size 19503290
diff --git a/train/train_case_5422/exo.mp4 b/train/train_case_5422/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..db19ac86f9b0d37bde8fcdd469c2e5569965ac0b
--- /dev/null
+++ b/train/train_case_5422/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:524391629770c96c34d7b37be21bdf42a87ba6f063f1104457cb3cbfeee0d4f5
+size 26080665
diff --git a/train/train_case_5422/ref_img.jpg b/train/train_case_5422/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..86a85e84222b17cc761bfa5ee39723bf1441975c
--- /dev/null
+++ b/train/train_case_5422/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:052cb83226e81b3f3fc1829f1c187c9f5c62e1a458c0ea13733ce5ae573d12f2
+size 510816
diff --git a/train/train_case_5431/ego.mp4 b/train/train_case_5431/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1c7bc089e1bc95d146ea85510081ef49121f6263
--- /dev/null
+++ b/train/train_case_5431/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:40daf625441148ac069e302694e2a272a754514a7d22249d9ca1c805e69d0180
+size 19057595
diff --git a/train/train_case_5431/exo.mp4 b/train/train_case_5431/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6803069ea0a46696277209e5735ed176ccd9066a
--- /dev/null
+++ b/train/train_case_5431/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dba6a88b9fce2f23d520fe9e20cee06ee6ac98c0f76e5646d356867ba8c8bd90
+size 27743729
diff --git a/train/train_case_5431/ref_img.jpg b/train/train_case_5431/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7975d94543a12e4e3864fd40bf1b6f504020a1a4
--- /dev/null
+++ b/train/train_case_5431/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e79852efc710626017a22ca8f10445d4b909c4268fae2dee279a38ad0153c7e6
+size 465293
diff --git a/train/train_case_5476/ego.mp4 b/train/train_case_5476/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1b32810012896e510e22e3c2e71de84409335840
--- /dev/null
+++ b/train/train_case_5476/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:124f1c2517f11e8cae993fa0affd9327ccb70e979c396620938f4fdc1004dca3
+size 15370820
diff --git a/train/train_case_5476/exo.mp4 b/train/train_case_5476/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..cf616ecaea67050f26d18b37d58c34a4e1f956f5
--- /dev/null
+++ b/train/train_case_5476/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:492e4d5fe637bb07d2eac0cd8a9b84baca6a790a4770101e76028501bada81a0
+size 22089230
diff --git a/train/train_case_5476/ref_img.jpg b/train/train_case_5476/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3f02d1f0f6c2c42c4c660382ad446998b8fc56b3
--- /dev/null
+++ b/train/train_case_5476/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:02babdf1ec4e06f86e2c62ccce148ab3caaf2678d468f0f49f135f1725573046
+size 396642
diff --git a/train/train_case_5510/ego.mp4 b/train/train_case_5510/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..756f014a011a82966a089475896c27220e8f3878
--- /dev/null
+++ b/train/train_case_5510/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7c1a3221c3145994482f99fcad1326ca135183bba476a3e55e89aca5e37b8fa6
+size 61060106
diff --git a/train/train_case_5510/exo.mp4 b/train/train_case_5510/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8bb126dfc565bac455687715c2991980e2aac5b9
--- /dev/null
+++ b/train/train_case_5510/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:924e6e4082c10395f34d60b4cbe34433fcb02e4ddca9a4bf3858c304c48a81f7
+size 76339393
diff --git a/train/train_case_5510/ref_img.jpg b/train/train_case_5510/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..702b11d5fa0ea6d3b302d86c287f953ec2c10b4e
--- /dev/null
+++ b/train/train_case_5510/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:daf60dbb1bf7df3d13b075f0b5206156fe20ced06ea12942ef00af8604541523
+size 576012
diff --git a/train/train_case_5523/ego.mp4 b/train/train_case_5523/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ef9d80b3076016cc5079ad4a858e8d7dc33cc397
--- /dev/null
+++ b/train/train_case_5523/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:41700cd8b80e3646ecc8004ae85f68c8b7bf167509f9a9a7dde2215c07d745b8
+size 55312337
diff --git a/train/train_case_5523/exo.mp4 b/train/train_case_5523/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..205becaef846d67e9d256c0bf7ecc13369f98340
--- /dev/null
+++ b/train/train_case_5523/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:938acf37dcad41a903600e245321227e71727ba3d6aafee7169af62ce8cf0f8c
+size 68037292
diff --git a/train/train_case_5523/ref_img.jpg b/train/train_case_5523/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a39a84c7bd381f0dc0b71333962059cd36bc0747
--- /dev/null
+++ b/train/train_case_5523/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e196ead6f468353273b94cecdb32537b8c782d3dca5651e98fdb219c38e1e679
+size 539928
diff --git a/train/train_case_5632/ego.mp4 b/train/train_case_5632/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a584ed6739f302b8286909b5cd452c80cd1b1e2e
--- /dev/null
+++ b/train/train_case_5632/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6914af3841e23968868b391c881c3a6bf51eef2671352f417d0fce4efd9bc837
+size 18247628
diff --git a/train/train_case_5632/exo.mp4 b/train/train_case_5632/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..639d3b2c93f936b03a2979d4322550b05539ba5b
--- /dev/null
+++ b/train/train_case_5632/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a36dfa2fcd9b7f8b98e2d7804d401ce33c4683bff4d28092b0d5ed65fbd0fe52
+size 28375679
diff --git a/train/train_case_5632/ref_img.jpg b/train/train_case_5632/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..de54ce11a9bc40fea9afecbef8f8196f3009db0a
--- /dev/null
+++ b/train/train_case_5632/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:525edac5bc38d8a33c6379c79d9739dd5e6403b28b863e60d681c572b092f6e7
+size 428856
diff --git a/train/train_case_5636/ego.mp4 b/train/train_case_5636/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1ea349bb5f5b7219e5965eed12ecd4a29a78814d
--- /dev/null
+++ b/train/train_case_5636/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f03324b90bf7b6c7d339a52b628fc3fe517e085a3a6ca54150e46664c63843db
+size 65657764
diff --git a/train/train_case_5636/exo.mp4 b/train/train_case_5636/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..778f97009c0f75aed5bad7122651b64ee9e43f0c
--- /dev/null
+++ b/train/train_case_5636/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3468c9c30379b653bbeb31cd41603f688f1c80f3210cabc9962ce6e5978b89c9
+size 66781428
diff --git a/train/train_case_5636/ref_img.jpg b/train/train_case_5636/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..1959c84e2eae63820529723d40bb52483cd8b4c8
--- /dev/null
+++ b/train/train_case_5636/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0b44957364a23b4fa33f5ff2b4dcfa8de16bef93db083917e03e105ec0ee5f62
+size 565238
diff --git a/train/train_case_5650/ego.mp4 b/train/train_case_5650/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..aac9e92a3e7e7f93d810271d551fcaeed6d9420e
--- /dev/null
+++ b/train/train_case_5650/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0f02b950982af150f8dbe4045234fc874a8deb7553ccee4f7b01ac5eaaa137fd
+size 17042717
diff --git a/train/train_case_5650/exo.mp4 b/train/train_case_5650/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..478ccb1387e7ded9eb62a49701f6e03549e38a45
--- /dev/null
+++ b/train/train_case_5650/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:56efdea6e2769a5fde84b514f44f11866aab351665265993c7ebd6ac99d8b3a7
+size 21444134
diff --git a/train/train_case_5650/ref_img.jpg b/train/train_case_5650/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e46f546919d3b732d704cb48183aa62ff2f60422
--- /dev/null
+++ b/train/train_case_5650/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6fbfc723b429d920a2a364f1bf74959d07bfb1c289db50dfeeb3c8fc96690df4
+size 313066
diff --git a/train/train_case_5683/ego.mp4 b/train/train_case_5683/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0bb48f62fb87b8c314c9dcb45ec051754416cafc
--- /dev/null
+++ b/train/train_case_5683/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:406c7002323ad32d13f7d1bdd730c9709bdabc1c419e3d9090b616f6e2eab2d2
+size 21463213
diff --git a/train/train_case_5683/exo.mp4 b/train/train_case_5683/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0589614661a063cfe11fac2a0cad72e006354a35
--- /dev/null
+++ b/train/train_case_5683/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:699c1c25280a90b32633c30080c1e01b3489da38f98c5a84a69b800ab7b81ba0
+size 23106737
diff --git a/train/train_case_5683/ref_img.jpg b/train/train_case_5683/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b1a9535593343ecfe3adab4147b21897609d3931
--- /dev/null
+++ b/train/train_case_5683/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2076ce6cc64fe9653712bd1c68790bed9f2d42c547140e557f828cd85434aa09
+size 188147
diff --git a/train/train_case_5728/ego.mp4 b/train/train_case_5728/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..774948da11e16e98bd4d144aba12d515e7babfb2
--- /dev/null
+++ b/train/train_case_5728/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b5083f188ab725952f8cef4d9b354f898bbf03aa49d86193fae378e4801f0961
+size 14123360
diff --git a/train/train_case_5728/exo.mp4 b/train/train_case_5728/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8de959f1722ea782368b063ebeddec406c7118d6
--- /dev/null
+++ b/train/train_case_5728/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0d624f08864de4ad035c86661aadb0e6bee55b056c749923e99905065bc7f422
+size 23131384
diff --git a/train/train_case_5728/ref_img.jpg b/train/train_case_5728/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6c16fea5427dfcb56bd0afe2ba4302f027fd0d43
--- /dev/null
+++ b/train/train_case_5728/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:82a8bda03f09db2920418383b26801b5857854c08b33a92b10fc7e6a4215fa0b
+size 349248
diff --git a/train/train_case_5748/ego.mp4 b/train/train_case_5748/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a9dca31a55ebcb6616ee0534d3e8cfbab30aa51b
--- /dev/null
+++ b/train/train_case_5748/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d595027c7eb89704394eaef26014cb0f138ad1bf8b5a4721b0ca0e4c68f63549
+size 12838465
diff --git a/train/train_case_5748/exo.mp4 b/train/train_case_5748/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8a1760104a760b8ed8fc57d4d7b020b4a2ed5791
--- /dev/null
+++ b/train/train_case_5748/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2d4f236bf6d43744377a9a69f2731f26732b7ff97dab5dbef980bc4c5ee7bd30
+size 8922460
diff --git a/train/train_case_5748/ref_img.jpg b/train/train_case_5748/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..8b10cd2a2f528f6bbb297e4d778578dac0365e21
--- /dev/null
+++ b/train/train_case_5748/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a29b34ff02caf50f121e8d05bb7b6550cfe8160f656cc05e087410c9eddcedca
+size 263567
diff --git a/train/train_case_5766/ego.mp4 b/train/train_case_5766/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..5922a0998533dd5d29d303d765703027cac9e144
--- /dev/null
+++ b/train/train_case_5766/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eb95e8bc0456e838e4bdf0e66303090ba31210a4ec3f8145d76967f9c5bc1c41
+size 37680674
diff --git a/train/train_case_5766/exo.mp4 b/train/train_case_5766/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..753662ae5eda6b58eec392d844cccb154c61dacc
--- /dev/null
+++ b/train/train_case_5766/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a29ae192eab20bb407e97525290c8cff50c9f98559832d4778c2d206b9bdf3ab
+size 47123828
diff --git a/train/train_case_5766/ref_img.jpg b/train/train_case_5766/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7810ffa3e78f14cdb2a8ef622fb6f2bb0c2384ec
--- /dev/null
+++ b/train/train_case_5766/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2c55d41fdfdad8fd94e6aee30012e6419d8d1de28276ea7c024b386cd5cd94f9
+size 512784
diff --git a/train/train_case_5795/ego.mp4 b/train/train_case_5795/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..49703f32176c307aed319935e1dc594df99ce1a1
--- /dev/null
+++ b/train/train_case_5795/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fc40333e30603acb6f8dba16781421debed523a085b5d124aeaf2068bd7b8d29
+size 36911660
diff --git a/train/train_case_5795/exo.mp4 b/train/train_case_5795/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..289fbf69e6b6690b09fbcb7ed2964362a61d4194
--- /dev/null
+++ b/train/train_case_5795/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:241c4737c05070a5d540ee955e52ab4097e11ef4baef7dc854b7aead04a0f14e
+size 48417613
diff --git a/train/train_case_5795/ref_img.jpg b/train/train_case_5795/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..532f23949595a76ea363c694cc7d632299a5abf6
--- /dev/null
+++ b/train/train_case_5795/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7df3bbe1b2e3f5b6a9c131fad27c36d07300be01851e859273117f5d4c41c7b4
+size 578827
diff --git a/train/train_case_5800/ego.mp4 b/train/train_case_5800/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..55ab2ba7dd8059f9751a39090dcebe2cbaea6a7e
--- /dev/null
+++ b/train/train_case_5800/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ca31351634dc55933bea761ec96dcc38f4214747b7091ad987d312bfa4fa3084
+size 13117673
diff --git a/train/train_case_5800/exo.mp4 b/train/train_case_5800/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3a8da8a4c3625deabe7d08e0b24bd76e7823e88f
--- /dev/null
+++ b/train/train_case_5800/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4cd316a055f47f2bb6751b181f60042d65981e0eea116a48130295adb101ad6b
+size 21691661
diff --git a/train/train_case_5800/ref_img.jpg b/train/train_case_5800/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7fe1f40805f551206c3625587c8d4a8de23f170f
--- /dev/null
+++ b/train/train_case_5800/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:785c17045d458576202fb2496e0ab81d18f07c42a3aac4267d12d1aa59f5c18b
+size 412833
diff --git a/train/train_case_5803/ego.mp4 b/train/train_case_5803/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1f4af9ef6516c96e07946d763dc404f0a7d10ac2
--- /dev/null
+++ b/train/train_case_5803/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1cb908aa359187176dbfa13e1fbd59904f4ddbf08af4165b12877300a66a1887
+size 25468765
diff --git a/train/train_case_5803/exo.mp4 b/train/train_case_5803/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ae3fd7ff95d42298c2c5af63b335c61574e91e65
--- /dev/null
+++ b/train/train_case_5803/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6f4480d152cf5e4ced19ea8c73f3f22ace1d66519c70733c726f30a7a6fb5d99
+size 45905234
diff --git a/train/train_case_5803/ref_img.jpg b/train/train_case_5803/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..eec6c3a2fe12512fbe23e261b34ff59ad06fb3de
--- /dev/null
+++ b/train/train_case_5803/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4c6b714779034f51d862f8ca22d5523a46960b20feb0efe898a7b6252a115324
+size 606895
diff --git a/train/train_case_5830/ego.mp4 b/train/train_case_5830/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f2145b5b34de6a9cce339d03bc40de58696b184a
--- /dev/null
+++ b/train/train_case_5830/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:00a372993bd59dd3daee9fc8e751ccd05a7e2c6f0fd35b0ad2695493a9b52b39
+size 14851748
diff --git a/train/train_case_5830/exo.mp4 b/train/train_case_5830/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0aba46ba3f3630b75cb5bc92647fdf71181ea293
--- /dev/null
+++ b/train/train_case_5830/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6bb81e571aa7a3c8dfdb4a247701671571e8480351679663633fe2a25cb131ff
+size 16506092
diff --git a/train/train_case_5830/ref_img.jpg b/train/train_case_5830/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c02fd7c53f8638db80ed84a71b256c8c4ec96737
--- /dev/null
+++ b/train/train_case_5830/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dafbfb6947e17d0e08e8cf9af0c73c0d93d499f94f801c60f76d86aefd1a7824
+size 550651
diff --git a/train/train_case_5853/ego.mp4 b/train/train_case_5853/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..96b8fa1eaaca7d040a3777f20995c3ff7e0840c0
--- /dev/null
+++ b/train/train_case_5853/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:67bd3356ec8c5175c856a714cb5a993278211c7412344c9e1b585d602e360236
+size 13446665
diff --git a/train/train_case_5853/exo.mp4 b/train/train_case_5853/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3b05a52d678292515a1513f76fd308f56cd70687
--- /dev/null
+++ b/train/train_case_5853/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:82151260c28c2be6683cab41bd85b9a2588952e93e058287934891425dc2db87
+size 17333513
diff --git a/train/train_case_5853/ref_img.jpg b/train/train_case_5853/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c48aa9ed32bea2e19d306c9af4851b009d391562
--- /dev/null
+++ b/train/train_case_5853/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3b429e6fabea70c2541a0b135058a32b103b203d1b786a7d5628f9cd030ef56b
+size 407943
diff --git a/train/train_case_5859/ego.mp4 b/train/train_case_5859/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4e60545756f15d4e29e9fe39fca724adb91c5c93
--- /dev/null
+++ b/train/train_case_5859/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cd92a5737583fb7ce7a7a62870907705a6218cf0fcbb444c846e07693eabb4d2
+size 22667477
diff --git a/train/train_case_5859/exo.mp4 b/train/train_case_5859/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ca2a9cfb4b93bc0d1c4e79f5498a910a5ab48152
--- /dev/null
+++ b/train/train_case_5859/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:56b1f32ea10804a826dc788a6200a208f81a336c472991d8bc099b3b6b10c755
+size 25783546
diff --git a/train/train_case_5859/ref_img.jpg b/train/train_case_5859/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..aa761779b8fcf8056c9b616141895cd837d9b2bb
--- /dev/null
+++ b/train/train_case_5859/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:672ab215d14d72fd4e491d9c149ce0ae43aaadb6568c107747e429a0dcae225a
+size 449927
diff --git a/train/train_case_5969/ego.mp4 b/train/train_case_5969/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1109e5e24da9646c5dbe0e1bdfb8b11cad2e8497
--- /dev/null
+++ b/train/train_case_5969/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fc04de8179e4fb1171c83ef1efbe588ddde932413c8416943754d7e31421bb9c
+size 47591323
diff --git a/train/train_case_5969/exo.mp4 b/train/train_case_5969/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..9294676582f5687b6a0915ac22ee9621d354f775
--- /dev/null
+++ b/train/train_case_5969/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f89cf397938ef345c8c5da1c0f658ccc87d9f6fce0a97fc9ac0c085947cc9a69
+size 55863760
diff --git a/train/train_case_5969/ref_img.jpg b/train/train_case_5969/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a39a84c7bd381f0dc0b71333962059cd36bc0747
--- /dev/null
+++ b/train/train_case_5969/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e196ead6f468353273b94cecdb32537b8c782d3dca5651e98fdb219c38e1e679
+size 539928
diff --git a/train/train_case_5975/ego.mp4 b/train/train_case_5975/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1648c7dcd7e45dbc43790a3a62ff34425eba767f
--- /dev/null
+++ b/train/train_case_5975/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:273c1c6c28e81255221842e3d4fff14bdec8d805387f50c7c39271d3ea6f872c
+size 30091372
diff --git a/train/train_case_5975/exo.mp4 b/train/train_case_5975/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..dfe3f244d1fab4ac1ee2023d7483be0fae0c8cd4
--- /dev/null
+++ b/train/train_case_5975/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2ea1840355ce3df64d9f0a72236176757379d13a71a02335dc7068f58e98d9c6
+size 50491677
diff --git a/train/train_case_5975/ref_img.jpg b/train/train_case_5975/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..626b5da26e6742a664287c732c499e4baee8ec05
--- /dev/null
+++ b/train/train_case_5975/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d217ffbcb28087bc450bf471e3ad138f2ed3fc7a5f9f5d9057cc5cdc258645dd
+size 573149
diff --git a/train/train_case_5989/ego.mp4 b/train/train_case_5989/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0750588c38a0ff92f50b4a7121353850d5d3ada1
--- /dev/null
+++ b/train/train_case_5989/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:528363ef3703fd6186679a4cf1fdb1d0a15bcf649ddb07da1e1879fae235a70b
+size 21234308
diff --git a/train/train_case_5989/exo.mp4 b/train/train_case_5989/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e85a931a81372f89f1ca05172bf14b444790853e
--- /dev/null
+++ b/train/train_case_5989/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:60d43229369d3a294a40df1c64b29bd9d30e4e17dc370e535d17cc8f5f3d1bf7
+size 16215450
diff --git a/train/train_case_5989/ref_img.jpg b/train/train_case_5989/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a737e2157e45767b0e02c0a03dcc0bb76560294b
--- /dev/null
+++ b/train/train_case_5989/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7c6a7beee70ffc0e37ce6dabd5b0289e22db3089826cefae1eed02a00d16e7af
+size 430387
diff --git a/train/train_case_5997/ego.mp4 b/train/train_case_5997/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4f6eb5013c9b1f9b0149fc91aecdff5367f2c9a0
--- /dev/null
+++ b/train/train_case_5997/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:04186d10a5109ba1437997f2adf59be9ed8b00b4c3b453d1b5f8236ee5076caf
+size 50598450
diff --git a/train/train_case_5997/exo.mp4 b/train/train_case_5997/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..56efb3dc37dbfdfacc4c18983b435547953c18da
--- /dev/null
+++ b/train/train_case_5997/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a5c99ec7b4f6c3079c5e8828c003850078fb8f65cff3667bf66537c859ab3e52
+size 64005607
diff --git a/train/train_case_5997/ref_img.jpg b/train/train_case_5997/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ac05d95e85092b89dbd1941daadf67f6214c83c7
--- /dev/null
+++ b/train/train_case_5997/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:05fc8252d01531027b815d93cfada74ebc2d4fbf6f138bbc7ce2c0cabb52fbc0
+size 650365
diff --git a/train/train_case_6008/ego.mp4 b/train/train_case_6008/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e632298dd8743e2bdc0e8d935a5882f98361cae5
--- /dev/null
+++ b/train/train_case_6008/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b7b38a63127b7401893b76b8a4fdeafc7543f195b88b90afbf152908da1652b3
+size 52677622
diff --git a/train/train_case_6008/exo.mp4 b/train/train_case_6008/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..9c75c4eaaf53eb1259d9a5fbd68b2e2c6d12cf1c
--- /dev/null
+++ b/train/train_case_6008/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3d9785f5c4ed8f68e5285d1a2a4c4690723811f9e161d06d6d4bbef94282970c
+size 46903709
diff --git a/train/train_case_6008/ref_img.jpg b/train/train_case_6008/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c80496c50a4c40b90c10a8a862784f6627dc4e5d
--- /dev/null
+++ b/train/train_case_6008/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4c4202de434c63ef0ca02af902ce6c743935c27087d7b5b69dcd81c7029bea2c
+size 546258
diff --git a/train/train_case_6024/ego.mp4 b/train/train_case_6024/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..69f5dfb211776c2ce01ec27ee6a610a480a6a78a
--- /dev/null
+++ b/train/train_case_6024/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eed0ac142cfe989dd13f6bbc91e742848e22ba0b04feec9e7837614478090341
+size 19973019
diff --git a/train/train_case_6024/exo.mp4 b/train/train_case_6024/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..491e81484ff90862fa7beb46e5a151f3aa9866b6
--- /dev/null
+++ b/train/train_case_6024/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a36cde1d32230a58a21960165463c738a3e8432552d84144512e737ef08c5dcc
+size 23233146
diff --git a/train/train_case_6024/ref_img.jpg b/train/train_case_6024/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c48aa9ed32bea2e19d306c9af4851b009d391562
--- /dev/null
+++ b/train/train_case_6024/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3b429e6fabea70c2541a0b135058a32b103b203d1b786a7d5628f9cd030ef56b
+size 407943
diff --git a/train/train_case_6031/ego.mp4 b/train/train_case_6031/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3e564ae408f8bdb2230aea377b2ea8dea5ace3e3
--- /dev/null
+++ b/train/train_case_6031/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b99e975eb2f3dfad34bd33535efabd49c719272ee1dfdaac40739eb34bd775d7
+size 29513506
diff --git a/train/train_case_6031/exo.mp4 b/train/train_case_6031/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ad67dc515c7d44975e253e6e8b12374d4e5a7512
--- /dev/null
+++ b/train/train_case_6031/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8b7e064f3398ddbd523925da8dde285ead97665679db5d7d4792c773802b1ee2
+size 48333375
diff --git a/train/train_case_6031/ref_img.jpg b/train/train_case_6031/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..778430f024304e04c35d33684ae8d10e5d846454
--- /dev/null
+++ b/train/train_case_6031/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:18a8db58a38733ad63d5c3fed1f5dbec57c7fb816444343da3ee8df612cb71b2
+size 273145
diff --git a/train/train_case_6060/ego.mp4 b/train/train_case_6060/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..15dadf0a74b9b59217dc176d0c97f5f418957786
--- /dev/null
+++ b/train/train_case_6060/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:96f2a8b3a87ea94f14a628a168c423693f99df63cc1d8cf6dde11fed6b634a58
+size 43109320
diff --git a/train/train_case_6060/exo.mp4 b/train/train_case_6060/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..697dd82acd9c1ce93d10baf5a0ffc17ddf8d5867
--- /dev/null
+++ b/train/train_case_6060/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c309cbc2f133a493cbd4f11f8e72176a19b51bc3aa317cc72d619031dfd73a3f
+size 50037055
diff --git a/train/train_case_6060/ref_img.jpg b/train/train_case_6060/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b3f9cedbe9915e0970de44b792bd22378357c767
--- /dev/null
+++ b/train/train_case_6060/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b7bc9ded02a2c2798f404805504ce7385e21a637d2f5fd9212f52d3bc6447dfe
+size 538293
diff --git a/train/train_case_6099/ego.mp4 b/train/train_case_6099/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..48639c61f0ce4c8b441b5e1c702df05971bca242
--- /dev/null
+++ b/train/train_case_6099/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:74599e041977fe37be10ad0c802e5c1c3e9ceddbc27a185553ece48396e3151d
+size 39012307
diff --git a/train/train_case_6099/exo.mp4 b/train/train_case_6099/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a113fc725bd948680f5e55ef51f3e7ffd3b56e93
--- /dev/null
+++ b/train/train_case_6099/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5f7037e332c4c45d8ec5f4b52adeede7498f47d6e1af1a6c66cf3e6f211743f6
+size 51641088
diff --git a/train/train_case_6099/ref_img.jpg b/train/train_case_6099/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..dcdc9815530955b2f36abd76a1735b44be73a1f8
--- /dev/null
+++ b/train/train_case_6099/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a39e4e43753eede7279df7c26ba1213c9afb285110fdadba774c4d65575b9ef6
+size 325142
diff --git a/train/train_case_6100/ego.mp4 b/train/train_case_6100/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..22a2afc99dad1a4d20137bdb9a83930e4604581c
--- /dev/null
+++ b/train/train_case_6100/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e079a901fc541c1f74a6cced94090dd30c9d4c55aa6cc21a7ed4e8b995896d54
+size 31544930
diff --git a/train/train_case_6100/exo.mp4 b/train/train_case_6100/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..068bd11a9ffc30194da65bc91c4798186001eea9
--- /dev/null
+++ b/train/train_case_6100/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ba7bea5104d906e6f3ce87b3f0e529136b4cd4d021cb51c36d7e9e79a59d47a7
+size 34905368
diff --git a/train/train_case_6100/ref_img.jpg b/train/train_case_6100/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c80496c50a4c40b90c10a8a862784f6627dc4e5d
--- /dev/null
+++ b/train/train_case_6100/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4c4202de434c63ef0ca02af902ce6c743935c27087d7b5b69dcd81c7029bea2c
+size 546258
diff --git a/train/train_case_6116/ego.mp4 b/train/train_case_6116/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2c16d194882a382122df06ef8c1630b35b9ddda5
--- /dev/null
+++ b/train/train_case_6116/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7b66a74076e9792a49c87a9c046b14c83ebdfe6ccd34c2d98ace802331e41b4c
+size 32381389
diff --git a/train/train_case_6116/exo.mp4 b/train/train_case_6116/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4317e82bdbeb671fb3fec677005849cde1b9bbe0
--- /dev/null
+++ b/train/train_case_6116/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:60eaaf0a8316209faae1ec083c745c6018b9da2e52f9b7571f667df84de5bfc8
+size 35253013
diff --git a/train/train_case_6116/ref_img.jpg b/train/train_case_6116/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e9bd3dc8c3351098a38a68fa3d87441c5a77a6ca
--- /dev/null
+++ b/train/train_case_6116/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a95fe04378b7a0ea1dfdee43e42a350edc37bd9d919e133edd7f36c31389e532
+size 222503
diff --git a/train/train_case_6146/ego.mp4 b/train/train_case_6146/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..94824a67f10b648351fef91544580710484dc139
--- /dev/null
+++ b/train/train_case_6146/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:034d873f373e0f4329e5dbe7825b59cca67d3fa395e2f6653f41ba31fed4c475
+size 57045443
diff --git a/train/train_case_6146/exo.mp4 b/train/train_case_6146/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d378d4dea6e6d85eed01a9e90cdac859f08c2046
--- /dev/null
+++ b/train/train_case_6146/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f1502d02fd25faf9e1389e824eb4f0f46c02185a13347847f1b7a50a3324f7f2
+size 43832977
diff --git a/train/train_case_6146/ref_img.jpg b/train/train_case_6146/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7bf8bbc4e4ac37efbd12afc2d382373878da7865
--- /dev/null
+++ b/train/train_case_6146/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:024ee228fc5ad6562189855b0b75d275b28c9d228b04e867b05f0fb3a68799fe
+size 518628
diff --git a/train/train_case_6181/ego.mp4 b/train/train_case_6181/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c67447109012d01061454e08d586f74b4b4afa76
--- /dev/null
+++ b/train/train_case_6181/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cfe85a9cea40e4e4efd3e79c6c1d6d8f7f9265313c0e5bbc65310017df6c29e6
+size 37959980
diff --git a/train/train_case_6181/exo.mp4 b/train/train_case_6181/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f0b6155cadc47f4f667b2c498315071083762e35
--- /dev/null
+++ b/train/train_case_6181/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b46dc8f47a74b5444fbdcb73ef063070f4804779b073dfc1d9b046ed54428d89
+size 35045912
diff --git a/train/train_case_6181/ref_img.jpg b/train/train_case_6181/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f16881c5ecfd279e9c800a3ad55bd361388b22f9
--- /dev/null
+++ b/train/train_case_6181/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f7492d95cd5fc13078905b7ae87dc55e17a883ee3539d0a97250040f7e5ab16f
+size 357870
diff --git a/train/train_case_6193/ego.mp4 b/train/train_case_6193/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..28d3817d83f358f0cf5ddd43b164771fe205b32f
--- /dev/null
+++ b/train/train_case_6193/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e571d6dedc8b61c1775bc3d039ef299927ccecc5e91f23ac21e88be4ce5962fd
+size 59807442
diff --git a/train/train_case_6193/exo.mp4 b/train/train_case_6193/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..22c86a5e03dd09079e2d84505cb2c654f09af803
--- /dev/null
+++ b/train/train_case_6193/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6f37eb21c3ab2d4bafdf016063c0283c83c68f140b43ff9f146dac2ed1691a2a
+size 73398729
diff --git a/train/train_case_6193/ref_img.jpg b/train/train_case_6193/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..702b11d5fa0ea6d3b302d86c287f953ec2c10b4e
--- /dev/null
+++ b/train/train_case_6193/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:daf60dbb1bf7df3d13b075f0b5206156fe20ced06ea12942ef00af8604541523
+size 576012
diff --git a/train/train_case_6248/ego.mp4 b/train/train_case_6248/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..bc446f23f334674472cff244e597fb1d3f687a98
--- /dev/null
+++ b/train/train_case_6248/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0235290530de3a5acb7deae223c4ee7b0329fbd376dec0cb9ef07cf7942be299
+size 13821999
diff --git a/train/train_case_6248/exo.mp4 b/train/train_case_6248/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c26d19c26ff53856ae8544205ffb0085d12d2112
--- /dev/null
+++ b/train/train_case_6248/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f6d062b331e08864bbff9bb629a3eab21a5f3fb04ae77296c26c3878bc6d985e
+size 14004664
diff --git a/train/train_case_6248/ref_img.jpg b/train/train_case_6248/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c6947f1677d2097defd8172d4afb0342970944a8
--- /dev/null
+++ b/train/train_case_6248/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6288f9ce450bc44f3c2c76cfccf86e9702c7998e98bc7c85ba89187f68a398df
+size 271451
diff --git a/train/train_case_6293/ego.mp4 b/train/train_case_6293/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e519c548c42fc687d0f5ec8dd23e481f94348991
--- /dev/null
+++ b/train/train_case_6293/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ab0263fc6986f2bbd08b7c0bac3a7324152a27263a4c142ff3c4494bf1116e6e
+size 58479646
diff --git a/train/train_case_6293/exo.mp4 b/train/train_case_6293/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e4ff99c7f30f88add1c6063afed8ab755c0da52c
--- /dev/null
+++ b/train/train_case_6293/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:18d171e9c591ebe47d761ec023209bf864e986303fda7310c3f7cabed0ca6f15
+size 38784263
diff --git a/train/train_case_6293/ref_img.jpg b/train/train_case_6293/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b786a78fb4213ba8308fbefc6a3e0d7f67d00643
--- /dev/null
+++ b/train/train_case_6293/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:175c30f1f95b6c3fb5ef96ac60585c689e56506d4315291dc032f4e649f73e5c
+size 550612
diff --git a/train/train_case_6294/ego.mp4 b/train/train_case_6294/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d8ae4735cd271b14da5a507b34541abc552a6aaa
--- /dev/null
+++ b/train/train_case_6294/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:12e6439d2eb0990a2bd7c38e5812c8e4414abd64a7449eb5fabd4ce23baf5793
+size 59753018
diff --git a/train/train_case_6294/exo.mp4 b/train/train_case_6294/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4b8e600a2704c187fa71fb651d080bd158be704b
--- /dev/null
+++ b/train/train_case_6294/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:40012576485cff499c46853cf821cc4d380de119678adf447742a3498ca365bd
+size 57146290
diff --git a/train/train_case_6294/ref_img.jpg b/train/train_case_6294/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6cd6af8905033ff9209ac35aab069688ae1176ae
--- /dev/null
+++ b/train/train_case_6294/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8d82d4ad9b07248558cd5612a45a87ca9954ec6d4b0dcc6114abcf2dcc83d9fc
+size 714398
diff --git a/train/train_case_6296/ego.mp4 b/train/train_case_6296/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ad1fbcbd7018ac096433667e36f93fb7de951756
--- /dev/null
+++ b/train/train_case_6296/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:27775e544be4a9fa095b335ec018fda3ee50855f26448d11ac6793a04e346d5d
+size 19759536
diff --git a/train/train_case_6296/exo.mp4 b/train/train_case_6296/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2e2cb99a217842c5960277ec5b9128bae14fd574
--- /dev/null
+++ b/train/train_case_6296/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:82d40ba5a9b095838d3546701c768ec3674ee0ff464a02224d70c8f98a449a03
+size 38830280
diff --git a/train/train_case_6296/ref_img.jpg b/train/train_case_6296/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a07fbd5f266448900e4d82533d99f45259c4394f
--- /dev/null
+++ b/train/train_case_6296/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3bf189b3dff0a00e2c4c5e4c7909242069da9e94738d356b7507d9dc9317547e
+size 384772
diff --git a/train/train_case_6298/ego.mp4 b/train/train_case_6298/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e3d4a74e9d58535bf241831a1d3edab67d4e787b
--- /dev/null
+++ b/train/train_case_6298/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8da86d2d3444b89baa1b6efbbed423f5919cb6b2718f2559dc2128fddac53290
+size 9869246
diff --git a/train/train_case_6298/exo.mp4 b/train/train_case_6298/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2a21532c960c7402422af931233d190095d8205a
--- /dev/null
+++ b/train/train_case_6298/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee52f1e3e60f39a2f1441b5c6a323a54b9a982feaf880495f6f6eec56fc04938
+size 14892250
diff --git a/train/train_case_6298/ref_img.jpg b/train/train_case_6298/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c6947f1677d2097defd8172d4afb0342970944a8
--- /dev/null
+++ b/train/train_case_6298/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6288f9ce450bc44f3c2c76cfccf86e9702c7998e98bc7c85ba89187f68a398df
+size 271451
diff --git a/train/train_case_6323/ego.mp4 b/train/train_case_6323/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..32f4adfa251ff85e4addbc7fca640bc87fdbe56d
--- /dev/null
+++ b/train/train_case_6323/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:889b15023e9e162d642d622e6d95691e9510867788236e0c44c6d94d51180f13
+size 18029828
diff --git a/train/train_case_6323/exo.mp4 b/train/train_case_6323/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..196211c22764d44951d022eba731daa3df3ec18c
--- /dev/null
+++ b/train/train_case_6323/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:11bae62610c191ab8b472a0cdd2c890d65398fdcc64395f822f1e10af63f2d9e
+size 20958058
diff --git a/train/train_case_6323/ref_img.jpg b/train/train_case_6323/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e356ee9c82530ca70c1ae7a85c34a18542f897b8
--- /dev/null
+++ b/train/train_case_6323/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a788ee7e46ddb0183bbcfdd930d187a40c981028d620df82ad7b8e9992a239f
+size 525865
diff --git a/train/train_case_6363/ego.mp4 b/train/train_case_6363/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..9d63d9f8796e750e8c7c564363ee374e3675a97d
--- /dev/null
+++ b/train/train_case_6363/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d232f436560e7d85f8a2bfe606e92e0020c2c096e0b8421309acead09cdb3ea8
+size 24070468
diff --git a/train/train_case_6363/exo.mp4 b/train/train_case_6363/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c256829f3c551c6bc6e7a9b1f7eeecccc1f9d21e
--- /dev/null
+++ b/train/train_case_6363/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6c1aabd39ae47185774fd7e8d84e18d3aff87d1f2414f45949055ff2a3b91bc0
+size 15970323
diff --git a/train/train_case_6363/ref_img.jpg b/train/train_case_6363/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a737e2157e45767b0e02c0a03dcc0bb76560294b
--- /dev/null
+++ b/train/train_case_6363/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7c6a7beee70ffc0e37ce6dabd5b0289e22db3089826cefae1eed02a00d16e7af
+size 430387
diff --git a/train/train_case_6374/ego.mp4 b/train/train_case_6374/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7adb17c3d5bf8e3e60b5606a28f44071d33b2f48
--- /dev/null
+++ b/train/train_case_6374/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d6de5397b9de92a916c152cd3bef6bc75508798c3e78b9e7531690d6d5be97a5
+size 48028199
diff --git a/train/train_case_6374/exo.mp4 b/train/train_case_6374/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b4a809dd43ec15dc4f3005d3b52cd8649fcf35bf
--- /dev/null
+++ b/train/train_case_6374/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4d2c9dd1616cd58371c90c6a6dd534fe38889e002447a98053459ec96d4f512e
+size 56383950
diff --git a/train/train_case_6374/ref_img.jpg b/train/train_case_6374/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b4b13121542809b15ad05105bfbe8ab39aab71f3
--- /dev/null
+++ b/train/train_case_6374/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e96cd81ae611dccaf6d9827024ca41e036a1a48bb54a3ad4c1e03aee05c70c96
+size 536709
diff --git a/train/train_case_6411/ego.mp4 b/train/train_case_6411/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a9075584b905865695f98476d630166bb8aec58d
--- /dev/null
+++ b/train/train_case_6411/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3c524591dda9c22be855fd670351d97bb388648fbbab61ba525f2a2a0f651a54
+size 21085754
diff --git a/train/train_case_6411/exo.mp4 b/train/train_case_6411/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7a7556dcd530afcf06a29076c4929aca772c2ab4
--- /dev/null
+++ b/train/train_case_6411/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e00f28b1f7dc88c86ca212e5d4dab01e750a37ab20a92bf2eaff876f49783374
+size 13880364
diff --git a/train/train_case_6411/ref_img.jpg b/train/train_case_6411/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..65c62598a54ab32b8caf63764ddf7db612554354
--- /dev/null
+++ b/train/train_case_6411/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b52a74bd64d38e3c1d1523555dc66e94a125f6d1024def31dc285808dc85a540
+size 307856
diff --git a/train/train_case_6440/ego.mp4 b/train/train_case_6440/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a462ee15ff6a2b8f99f52097f202ab226fa81eee
--- /dev/null
+++ b/train/train_case_6440/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9e664803e79bfa5ca9b1bf0a1cca0e3b9c2caaf384bcf7db0740bfe6c48bee8a
+size 25616710
diff --git a/train/train_case_6440/exo.mp4 b/train/train_case_6440/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3d363c8a2f1a226f56e0dfb75a2a84521aa86b65
--- /dev/null
+++ b/train/train_case_6440/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e67bfcfbb8cad18fa842a0a6b536850aae1a8c83b6e101330e836b6a1a086b8d
+size 27398642
diff --git a/train/train_case_6440/ref_img.jpg b/train/train_case_6440/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c48aa9ed32bea2e19d306c9af4851b009d391562
--- /dev/null
+++ b/train/train_case_6440/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3b429e6fabea70c2541a0b135058a32b103b203d1b786a7d5628f9cd030ef56b
+size 407943
diff --git a/train/train_case_6449/ego.mp4 b/train/train_case_6449/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..18a27e513fd69950118132d8a7d7c241408e97e5
--- /dev/null
+++ b/train/train_case_6449/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ffa4395ff55ef57341610b93e6756ec90df2675890567e353ffd8288d4da3376
+size 40738870
diff --git a/train/train_case_6449/exo.mp4 b/train/train_case_6449/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d06a3ba6d8fea75aefa41cb952ae4259655174df
--- /dev/null
+++ b/train/train_case_6449/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:528daca4fcd2e3fdbd347c22ad6b226b518fe3c31b3a475d5ad5d9d419150c99
+size 40572326
diff --git a/train/train_case_6449/ref_img.jpg b/train/train_case_6449/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6046acf5fb14f807ff210ae267d4d8f47feac18c
--- /dev/null
+++ b/train/train_case_6449/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:24e13f869dbe42dc521a3d111004f01767f21937e7962bf1fe849a17104f82b7
+size 451777
diff --git a/train/train_case_6485/ego.mp4 b/train/train_case_6485/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..40429d2aabea7d1f46be1b9faf67e3886e37e1c0
--- /dev/null
+++ b/train/train_case_6485/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5f6304671c59bf31710dd710f032590b0855bca3efa6f65a6939100b5c76440d
+size 25348178
diff --git a/train/train_case_6485/exo.mp4 b/train/train_case_6485/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4fee2eade77cd2bcda9dae384a0a786db2b64f89
--- /dev/null
+++ b/train/train_case_6485/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:47810f977eb98886f582d2db6f740f3aa1b40507252f7d20c2425dea722eaa31
+size 35402953
diff --git a/train/train_case_6485/ref_img.jpg b/train/train_case_6485/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c384ea24b504fbb54646b98282bf04d8614c2fdf
--- /dev/null
+++ b/train/train_case_6485/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7db24066a875aeaf0d0ca7a64811d7e6a86f396c95eb4a07013a174bd87551a3
+size 266549
diff --git a/train/train_case_6492/ego.mp4 b/train/train_case_6492/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1c49e7f31c0f293be3a00a6fd1d64fba59f6282a
--- /dev/null
+++ b/train/train_case_6492/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9fa76d6b40bf232c3e825b4f433a7426f5359da34dd883695902dbed016611bc
+size 23415816
diff --git a/train/train_case_6492/exo.mp4 b/train/train_case_6492/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..144f3d2bf1b58fbe8fbb245374ec28fd1224f5b4
--- /dev/null
+++ b/train/train_case_6492/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ecbfcb29921e0ef264c1fe837fba727b3ee215e4305f67facf7b02ac739feb61
+size 20362362
diff --git a/train/train_case_6492/ref_img.jpg b/train/train_case_6492/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..739514fd3afdea7f036464f6f266f51b5924c371
--- /dev/null
+++ b/train/train_case_6492/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2266b7d3a7f6e22fd18e6e7dc0455bb601b7210b562e53a264896379826dc6fe
+size 483567
diff --git a/train/train_case_6584/ego.mp4 b/train/train_case_6584/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4c6b8c666adb2ab86efeda492a45df230b0ba080
--- /dev/null
+++ b/train/train_case_6584/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c95ee655dc5371b82c422ba6df541d442adc3b0ee1c0fd2b8b16004ca44c58f4
+size 12385687
diff --git a/train/train_case_6584/exo.mp4 b/train/train_case_6584/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..60a3e416dbd2e08d8509df46a0fdd0c79fc1887e
--- /dev/null
+++ b/train/train_case_6584/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b203a503de8c6337d17e6fcf405ac7b573f87509b265c1b2287c493b3769a188
+size 19206467
diff --git a/train/train_case_6584/ref_img.jpg b/train/train_case_6584/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3567b79b72dbbaa292dc4379b3e5d9807fecf5da
--- /dev/null
+++ b/train/train_case_6584/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c18be18b31865af460662693338058e10a56d111f40e6395c4be40779d053122
+size 285745
diff --git a/train/train_case_6591/ego.mp4 b/train/train_case_6591/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..efa0eba9a9e489fe4d51d22b8477da315ec59876
--- /dev/null
+++ b/train/train_case_6591/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7364105ee4d0cb0340c36c7cdb679ede786c4fc68a2cdf2c7f2a9e2b40a7c3de
+size 9449875
diff --git a/train/train_case_6591/exo.mp4 b/train/train_case_6591/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4f4116d805745c16c1ad20ca1e35817cf08df66f
--- /dev/null
+++ b/train/train_case_6591/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7f9640b9b0ed8bc37f419632e524bbd5fdd1ef67ea65ef449c3589df443004b6
+size 12832158
diff --git a/train/train_case_6591/ref_img.jpg b/train/train_case_6591/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3fe643f897d27be0d0cfd8acfeac50b7186a06af
--- /dev/null
+++ b/train/train_case_6591/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:122d1a763bf1b3175aa3db6558cba0b0f1c1015df8c6e6a8b4b67cdd00b4eb9b
+size 188812
diff --git a/train/train_case_6598/ego.mp4 b/train/train_case_6598/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6cf3967dedf3ba554cb353f8d0f0f31daf2b1f13
--- /dev/null
+++ b/train/train_case_6598/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f5595725009c8338d0032e7bc90767ad4a8c18b68807e726fcae6b63a39b3116
+size 37019143
diff --git a/train/train_case_6598/exo.mp4 b/train/train_case_6598/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7b69565903fbcf6650df0e369bfe14be309a82c8
--- /dev/null
+++ b/train/train_case_6598/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9f7a6b331931ae72e15d534dbe9a5d0474c7ef6b1cd2cb9da69ce71538cc6b41
+size 40192144
diff --git a/train/train_case_6598/ref_img.jpg b/train/train_case_6598/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..299211b866b844dcfb81742cd80737b37c806bbb
--- /dev/null
+++ b/train/train_case_6598/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:98915644abce360722cc132a6fa5930bb5263b4959da3772f7d68444cfb791ae
+size 443876
diff --git a/train/train_case_6613/ego.mp4 b/train/train_case_6613/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0836ac1c3b8dc97715bdad791a11a35c4fd0cef5
--- /dev/null
+++ b/train/train_case_6613/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cea7c476b68ea99ec5a7f94a0a924e3190ce8f6eec46681c4bcf20584400b9f5
+size 16095151
diff --git a/train/train_case_6613/exo.mp4 b/train/train_case_6613/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ab48cca716eb953c0b2e141290d0514fef7e4cfb
--- /dev/null
+++ b/train/train_case_6613/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:790bdf368ad8a392640073e321eee9b7cbd1c8e65e67ebaac76746ce55dcf69f
+size 12600345
diff --git a/train/train_case_6613/ref_img.jpg b/train/train_case_6613/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7b0fa2438b3078e501d3266e8eceba19e469ec56
--- /dev/null
+++ b/train/train_case_6613/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f3e3574aeaffce89a3e36bb19eedb92de786850949f277487dd06fca0df1d4d8
+size 251560
diff --git a/train/train_case_6640/ego.mp4 b/train/train_case_6640/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..67b6b8a5619119f71ff6fc49db24ddc20a4db2dd
--- /dev/null
+++ b/train/train_case_6640/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:33ded17dac63aa791ea17db51d7d96bb4ff4044cc1f3ef3044006da9b5811a43
+size 87024673
diff --git a/train/train_case_6640/exo.mp4 b/train/train_case_6640/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..87d0234f544f93ca3c8ab86da79e882029d16b64
--- /dev/null
+++ b/train/train_case_6640/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:30e7c834ce6a5db0db431c8eb2a3f9ab1251015fbe49e76d2950517362eb1766
+size 79558049
diff --git a/train/train_case_6640/ref_img.jpg b/train/train_case_6640/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7be2f3a0ee08f84749489151ddd68af118d79b4c
--- /dev/null
+++ b/train/train_case_6640/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:618f622cf42038824cac7c060201604518ec209af055105fc8f0d31daaa3c428
+size 590198
diff --git a/train/train_case_6645/ego.mp4 b/train/train_case_6645/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d9c4896d7366c20f7cd9f080023a024915fd538a
--- /dev/null
+++ b/train/train_case_6645/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e99187f430d330e24e7ce7e583253d63fa37296acf30f21922ae81878f348256
+size 16179990
diff --git a/train/train_case_6645/exo.mp4 b/train/train_case_6645/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3008086aa5a4e6e2b01dd739be2ca8cd7f0ad820
--- /dev/null
+++ b/train/train_case_6645/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3b2586114560f76393a5cee11b35065c435045577f2d55f6cf56abf2da3cbd6b
+size 33311579
diff --git a/train/train_case_6645/ref_img.jpg b/train/train_case_6645/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..99392af8293c22f7453d5dfc7ad5785922c4eb26
--- /dev/null
+++ b/train/train_case_6645/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:07dc08e7cc2f0bcbc7fad801ca5938e27ec76f65b6505cd217e14b71c945bed2
+size 537706
diff --git a/train/train_case_6649/ego.mp4 b/train/train_case_6649/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ec5571928217958e2a816b0e6fa9d34b0f642151
--- /dev/null
+++ b/train/train_case_6649/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:12644b2b9666e283e2662823bc5f75943412c76816c4c726222d8b62bef81ddb
+size 65896492
diff --git a/train/train_case_6649/exo.mp4 b/train/train_case_6649/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..31d4810b9d8dd9bab9ec636b86989318cdd058a6
--- /dev/null
+++ b/train/train_case_6649/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:89d4d5145487d92dc7b3a6f5ed05087ffa7a7d8cf22db24ef0af8963a9b2714a
+size 58840666
diff --git a/train/train_case_6649/ref_img.jpg b/train/train_case_6649/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..739514fd3afdea7f036464f6f266f51b5924c371
--- /dev/null
+++ b/train/train_case_6649/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2266b7d3a7f6e22fd18e6e7dc0455bb601b7210b562e53a264896379826dc6fe
+size 483567
diff --git a/train/train_case_6665/ego.mp4 b/train/train_case_6665/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..58bfae598d50caa9d885fbf1737236b35a99b779
--- /dev/null
+++ b/train/train_case_6665/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2dc3c736ffdee97620cd4a414579e9d031f34d78cb5fda154f624eb542d5456a
+size 23215139
diff --git a/train/train_case_6665/exo.mp4 b/train/train_case_6665/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6b612cb40dc8afc2c505b04c42e330446b3cf543
--- /dev/null
+++ b/train/train_case_6665/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8b45e40794dc46e86a060a0f230ae85026fc0acc323addafd8026319c7905494
+size 28969038
diff --git a/train/train_case_6665/ref_img.jpg b/train/train_case_6665/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e46f546919d3b732d704cb48183aa62ff2f60422
--- /dev/null
+++ b/train/train_case_6665/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6fbfc723b429d920a2a364f1bf74959d07bfb1c289db50dfeeb3c8fc96690df4
+size 313066
diff --git a/train/train_case_6711/ego.mp4 b/train/train_case_6711/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..52d220b3300d82fcce51055ac34d96bd1434c7cf
--- /dev/null
+++ b/train/train_case_6711/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b43d64c5c6be24145106eee45e7c09bd0a690d89ff8badc07cb304091deb17cf
+size 36051004
diff --git a/train/train_case_6711/exo.mp4 b/train/train_case_6711/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..dbdd820470366f6f9bc642d13532ab8d977f5dcc
--- /dev/null
+++ b/train/train_case_6711/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ca44474e63ac1bbce16af424922012be20d28e8d7b105d6b21ced724743a0c0f
+size 48864230
diff --git a/train/train_case_6711/ref_img.jpg b/train/train_case_6711/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..d1d6562fc5332293ff3f78c1a1c40ffc879c3677
--- /dev/null
+++ b/train/train_case_6711/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:732853835ef21f64ff48cb8441a9eb05f964f3004d2b541e08d01a7cb52b1234
+size 406550
diff --git a/train/train_case_6727/ego.mp4 b/train/train_case_6727/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..651c20d4c43374e5e9111c698d4f9ddfb354785a
--- /dev/null
+++ b/train/train_case_6727/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ac772b80d40a228ee55dab92690d5f85dd43f6fbee20a27f75b6d7e31617fea4
+size 21090469
diff --git a/train/train_case_6727/exo.mp4 b/train/train_case_6727/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c3cc0ad3b970290646e7494267dccbed8dda6ad8
--- /dev/null
+++ b/train/train_case_6727/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c1e5a45f497908a97ec07b5e56803d050366c41f285f892118c5df3b2514e529
+size 38820276
diff --git a/train/train_case_6727/ref_img.jpg b/train/train_case_6727/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..54faf9fad16f45e80f014ddd893390e205a22eff
--- /dev/null
+++ b/train/train_case_6727/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:872668e13c1360eec3845acb523d2d8c31ce8b8526d121109b9870487d646bb1
+size 678201
diff --git a/train/train_case_6799/ego.mp4 b/train/train_case_6799/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..aaed1669de578574ed6c0e9a04cf62e4712eb8c7
--- /dev/null
+++ b/train/train_case_6799/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:453a4de4694ea38d07c9d6ea9ca451566ca1192d64bbb62a862e9d764978b87e
+size 50351990
diff --git a/train/train_case_6799/exo.mp4 b/train/train_case_6799/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c95450c568c8d87b10b3b3375801639b3b85bbe2
--- /dev/null
+++ b/train/train_case_6799/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:17151839a3b106e3b92cfddd84563f19bc52c49496ea964f8e31f2551cf6e7d1
+size 60507111
diff --git a/train/train_case_6799/ref_img.jpg b/train/train_case_6799/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..d4204406ac4bf10dcfc3b7feb0ce64b951e52aee
--- /dev/null
+++ b/train/train_case_6799/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:655f49aa2ed27fd2a76093ca2586bc360e29ca2cfe8bc9d1e3c083eecccde20f
+size 605347
diff --git a/train/train_case_6810/ego.mp4 b/train/train_case_6810/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b23eb13e3540d8017fb87ea51c8b44d424d8d549
--- /dev/null
+++ b/train/train_case_6810/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d0037bdda4ec6cb727cbcaffb801f3fb94db8a54fc7e3e96e66a3fe87f56a2bc
+size 11559410
diff --git a/train/train_case_6810/exo.mp4 b/train/train_case_6810/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..28054161cd1216a39d16960267511c81b8c2810b
--- /dev/null
+++ b/train/train_case_6810/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:be8164887c588375073fe4f271cbe852ac927c011f90b40b7ca18c779b2717df
+size 8668871
diff --git a/train/train_case_6810/ref_img.jpg b/train/train_case_6810/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..26a8efc56a3ddb631fa84ed0d4586730ec5555e3
--- /dev/null
+++ b/train/train_case_6810/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ba3fb67fdd7cbb3e434993911a70fba69b0897e15be602f4aec6aee9dfadc7f4
+size 271135
diff --git a/train/train_case_6827/ego.mp4 b/train/train_case_6827/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ef425825f1ef1c2c0500b7e245d07def2f1cd727
--- /dev/null
+++ b/train/train_case_6827/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:693bb087ec3dd679b47fdc48638497f937a653d34ea7336f878f8a0266e45d2f
+size 63097421
diff --git a/train/train_case_6827/exo.mp4 b/train/train_case_6827/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..199c8e8da59245847390ce09258cd775f7789b01
--- /dev/null
+++ b/train/train_case_6827/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e09528c0ae46cde26052c06e98cfb10963bd242767f8b950841ae781b4580e55
+size 73361266
diff --git a/train/train_case_6827/ref_img.jpg b/train/train_case_6827/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a473793912813d3c8ae15f2f556e87bcf17db81c
--- /dev/null
+++ b/train/train_case_6827/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:00fef4d2612cfe1721588304d766c651c36af41c6d3c3663361afe8b0ec90e5a
+size 667882
diff --git a/train/train_case_6834/ego.mp4 b/train/train_case_6834/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3c7d0482e4350448f290f8733e7be562d8a23ff3
--- /dev/null
+++ b/train/train_case_6834/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f4293308254756dc71d3ae24d158e115987989d023f853caf7323d84e3361033
+size 49278159
diff --git a/train/train_case_6834/exo.mp4 b/train/train_case_6834/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..57edc3f1c4fb701f0a26d73857ae9b835f0e4194
--- /dev/null
+++ b/train/train_case_6834/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b64fd8c57684efe4ae10f62f6362795b726c403cf4dd0b2679bac26dc268ea18
+size 43248325
diff --git a/train/train_case_6834/ref_img.jpg b/train/train_case_6834/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..71011d7e0fff657ef29958004bbb4f57b14d2519
--- /dev/null
+++ b/train/train_case_6834/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5318d7f6223236bd0215fbded7d08a00a41cf4062f60c47061318b3496414d7c
+size 483179
diff --git a/train/train_case_6840/ego.mp4 b/train/train_case_6840/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..123748bd92539484b6df5406b6c7b2c1265720e4
--- /dev/null
+++ b/train/train_case_6840/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:600de7fec7af80d5047918d35bebf789f7ea9e0575096ebec227812a95f60f6c
+size 9932219
diff --git a/train/train_case_6840/exo.mp4 b/train/train_case_6840/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1f448f7effd958e7ee6ea9b584875292756c17bd
--- /dev/null
+++ b/train/train_case_6840/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c2e043a2e91d96e33e2b11c934d27100dbd236dc01795b03f28e6ba5c052c92
+size 11883861
diff --git a/train/train_case_6840/ref_img.jpg b/train/train_case_6840/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..44dedd6cd330fc07f6baa994229ebce280cd7384
--- /dev/null
+++ b/train/train_case_6840/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dde3a298b3c343c29191625950a9241c51af4a10a9944d410f8dd2292f11d8a8
+size 306560
diff --git a/train/train_case_6843/ego.mp4 b/train/train_case_6843/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..aae79c38dbdfb2175c454ebd6a62a3f6bf68be2a
--- /dev/null
+++ b/train/train_case_6843/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e6f621aa4352ff80b8617e9e72099c4850c63a76a72112635a5de2d57168a5e7
+size 18430803
diff --git a/train/train_case_6843/exo.mp4 b/train/train_case_6843/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8827a413a47ef29791dbedef6ce2f6f6bfdb4ace
--- /dev/null
+++ b/train/train_case_6843/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:01048f2bbc5b33b6defe40029d8657a2ee29964284bc80a9014714c8dac2aa88
+size 14967432
diff --git a/train/train_case_6843/ref_img.jpg b/train/train_case_6843/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..dcc989eebeae617aedc37098b225811b94aab9bf
--- /dev/null
+++ b/train/train_case_6843/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cb0bc11290ddff993a556fd1d1ad00604ed3e0c1053e68f10abd1cf2b44e5332
+size 240758
diff --git a/train/train_case_6937/ego.mp4 b/train/train_case_6937/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..79764fe694a965c43bba9fc2458115e4dd269ac2
--- /dev/null
+++ b/train/train_case_6937/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:11c49f5ee4c92b7317775c7b8bcf1772cac65b7d33f49dc813a3023cfb980ca0
+size 31574009
diff --git a/train/train_case_6937/exo.mp4 b/train/train_case_6937/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e89f17cdf68389d702ac1b5475541021a1aa4a02
--- /dev/null
+++ b/train/train_case_6937/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:929d34d4fb6d27be8e5e3fbcbeb9ad9e7449df2549f88663272a0812cd1f7776
+size 33442699
diff --git a/train/train_case_6937/ref_img.jpg b/train/train_case_6937/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..db9477dd9ec819dcd8d80f032f23a0b964d13959
--- /dev/null
+++ b/train/train_case_6937/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b331d1225eff1ae76c1ee446024d4ba26423afe5b9c25f2fd3f4b350a92d4eda
+size 446358
diff --git a/train/train_case_6958/ego.mp4 b/train/train_case_6958/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b9a095eabec28d5c00f57d5423f26ac498dda70d
--- /dev/null
+++ b/train/train_case_6958/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6b853fc689ddd227b72ff39afbed4f5975c65ffb8b3a1a26a1ea55631d546d4e
+size 20468673
diff --git a/train/train_case_6958/exo.mp4 b/train/train_case_6958/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e431d1472276f02297391d7e54b3e80223091633
--- /dev/null
+++ b/train/train_case_6958/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:794a9f2c4617239850d7ceba46bb6335cfb1c4bca3792d8d6dbc3f215af1cc0e
+size 25599210
diff --git a/train/train_case_6958/ref_img.jpg b/train/train_case_6958/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..86a85e84222b17cc761bfa5ee39723bf1441975c
--- /dev/null
+++ b/train/train_case_6958/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:052cb83226e81b3f3fc1829f1c187c9f5c62e1a458c0ea13733ce5ae573d12f2
+size 510816
diff --git a/train/train_case_6980/ego.mp4 b/train/train_case_6980/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..474492926e448212925c80145f3d5b7bb554bcee
--- /dev/null
+++ b/train/train_case_6980/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2465527a859dd2e0ee24c8c9d1849be7e2942909870cd093fd1d350408289ed0
+size 56231278
diff --git a/train/train_case_6980/exo.mp4 b/train/train_case_6980/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..757ef9c551d235f9de87c0fa7a3f895f825250a8
--- /dev/null
+++ b/train/train_case_6980/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:135a9c3fcfa02024ce1ec73604c66e398f43092b92fbf762b8fe53f97e10dd75
+size 59372089
diff --git a/train/train_case_6980/ref_img.jpg b/train/train_case_6980/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..50ab23480c14e5a95e61af3b8a20bdd8c66f7de9
--- /dev/null
+++ b/train/train_case_6980/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:db424b418f7228e8f398932688e9d77664601a6d80e34e8ee5976dbab47e139f
+size 640508
diff --git a/train/train_case_6988/ego.mp4 b/train/train_case_6988/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..51e08ac90358ca8f9b2d8ed8f7a1de49b72dd98c
--- /dev/null
+++ b/train/train_case_6988/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d96cfe2cafef5fce02d060bf67d9cb0eb6c631a0652649d3baf63db91890829a
+size 19199888
diff --git a/train/train_case_6988/exo.mp4 b/train/train_case_6988/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b5ae8695ffdca90c459a33e5a59abf0b3c99bdad
--- /dev/null
+++ b/train/train_case_6988/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f4819d199af026d925aec2b219e775eec93bd9751c2f8174b9290c3760e7e1aa
+size 46129970
diff --git a/train/train_case_6988/ref_img.jpg b/train/train_case_6988/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7810ffa3e78f14cdb2a8ef622fb6f2bb0c2384ec
--- /dev/null
+++ b/train/train_case_6988/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2c55d41fdfdad8fd94e6aee30012e6419d8d1de28276ea7c024b386cd5cd94f9
+size 512784
diff --git a/train/train_case_7037/ego.mp4 b/train/train_case_7037/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..71b465f6b52d665850493ce6305d92959e44af88
--- /dev/null
+++ b/train/train_case_7037/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3fa58cae7530bc66ea4cab0a1dcca77d3d93c6982e5245a6e44c263ee06fd160
+size 59361011
diff --git a/train/train_case_7037/exo.mp4 b/train/train_case_7037/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..68790c3cab439f349c6f25cdcaa59fff04fd1e9e
--- /dev/null
+++ b/train/train_case_7037/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a1edd120354b720ad2eb774f8ce5fc3dcd082255f90354805032fc67316ac905
+size 36668642
diff --git a/train/train_case_7037/ref_img.jpg b/train/train_case_7037/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b786a78fb4213ba8308fbefc6a3e0d7f67d00643
--- /dev/null
+++ b/train/train_case_7037/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:175c30f1f95b6c3fb5ef96ac60585c689e56506d4315291dc032f4e649f73e5c
+size 550612
diff --git a/train/train_case_7096/ego.mp4 b/train/train_case_7096/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b8efb73c8c5a3de98f40003516f0bcc649109eba
--- /dev/null
+++ b/train/train_case_7096/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d80637a656f92554fb58c1f9aa1252acafaedfa4bcc66430e27216e9f08ffa64
+size 39999126
diff --git a/train/train_case_7096/exo.mp4 b/train/train_case_7096/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..162a919ea32ff0b765619c7c4a1ae29d3b9b7833
--- /dev/null
+++ b/train/train_case_7096/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c5d2fd550f4a2d8495075da53a80eaec5c34cc42f3623c3b6a958ff8c7151ec5
+size 56425010
diff --git a/train/train_case_7096/ref_img.jpg b/train/train_case_7096/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..48279621dd3669ebd1e9a2e86776e383e16cfad2
--- /dev/null
+++ b/train/train_case_7096/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2820488b510c2ff5018b936f95284c7c2f7a859e6923cc1c914f8d96c7d172ee
+size 553269
diff --git a/train/train_case_7126/ego.mp4 b/train/train_case_7126/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7b007131f3df88045827373c5ece7e16308ec410
--- /dev/null
+++ b/train/train_case_7126/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3b69ac85559d30f33f97419ff2b84b3cb9bd398393bdf77f2c141e2b4bd1f444
+size 17200621
diff --git a/train/train_case_7126/exo.mp4 b/train/train_case_7126/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..752601355de1543651ac06b977a0cc7d3cc522d5
--- /dev/null
+++ b/train/train_case_7126/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:77e7f1490cd6994562add4cfeb0b0985eac0adf7fd70436545c46be14d4b6263
+size 38096793
diff --git a/train/train_case_7126/ref_img.jpg b/train/train_case_7126/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..944f05ce5a0e958c626ea6a39369ece6e040238c
--- /dev/null
+++ b/train/train_case_7126/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6fc98d22f2c2c5c375abecf2e0b22765ae893f20b542f491d69aef715697885f
+size 483497
diff --git a/train/train_case_7141/ego.mp4 b/train/train_case_7141/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3b0e038542d60e0e05a3b0f3c307f61efd3e4d13
--- /dev/null
+++ b/train/train_case_7141/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4334ef6df019e3a0e0797c1c9bc36c89900be6cd981f1d1b1f4088da3db6ede2
+size 22608765
diff --git a/train/train_case_7141/exo.mp4 b/train/train_case_7141/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a10f7b115d2ef31f44b0fa88af072d45836e767e
--- /dev/null
+++ b/train/train_case_7141/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:73144c81dcee12a3cac2ad4fc7e8fe1d58b698fbc4acc028dea15789e4e9fdb3
+size 35148858
diff --git a/train/train_case_7141/ref_img.jpg b/train/train_case_7141/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..739514fd3afdea7f036464f6f266f51b5924c371
--- /dev/null
+++ b/train/train_case_7141/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2266b7d3a7f6e22fd18e6e7dc0455bb601b7210b562e53a264896379826dc6fe
+size 483567
diff --git a/train/train_case_7146/ego.mp4 b/train/train_case_7146/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0e5483a3583f61074e239614456f5f058ea20a0d
--- /dev/null
+++ b/train/train_case_7146/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ca6f9629af380e378aaa8ed78c6eba11bb962c944bf8c24075aeb0f1e3a15cbc
+size 48603698
diff --git a/train/train_case_7146/exo.mp4 b/train/train_case_7146/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ab448a0003d33ee31fd2b9b15326e0c19036d85a
--- /dev/null
+++ b/train/train_case_7146/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fa693557fb234b22febacd2d69aa7178f00607a1199cfdb41383f037355e52ed
+size 51556717
diff --git a/train/train_case_7146/ref_img.jpg b/train/train_case_7146/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7bf8bbc4e4ac37efbd12afc2d382373878da7865
--- /dev/null
+++ b/train/train_case_7146/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:024ee228fc5ad6562189855b0b75d275b28c9d228b04e867b05f0fb3a68799fe
+size 518628
diff --git a/train/train_case_7148/ego.mp4 b/train/train_case_7148/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ef8b82eefe69c804853a38b99513ab55678aa6e4
--- /dev/null
+++ b/train/train_case_7148/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:040ca1a8f3fcacbc5ad185e652b845daf6b8b91a244d92caeca8ac641198f3d1
+size 50913305
diff --git a/train/train_case_7148/exo.mp4 b/train/train_case_7148/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e4ab51fba127182be7d83072d350f36186142afd
--- /dev/null
+++ b/train/train_case_7148/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1bc5ba5b0d2c3fde5b06bc45cec1f01d0898d26266f9988fcfe30f93775c37c8
+size 68899184
diff --git a/train/train_case_7148/ref_img.jpg b/train/train_case_7148/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..d4204406ac4bf10dcfc3b7feb0ce64b951e52aee
--- /dev/null
+++ b/train/train_case_7148/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:655f49aa2ed27fd2a76093ca2586bc360e29ca2cfe8bc9d1e3c083eecccde20f
+size 605347
diff --git a/train/train_case_7161/ego.mp4 b/train/train_case_7161/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b986b83d88794d4e6df7e5ad5f0bd21bbe429150
--- /dev/null
+++ b/train/train_case_7161/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:26fd31004e48fed6c9c55a0af03f9bdcf66d7c99faa833801ae0416591740dc1
+size 27680369
diff --git a/train/train_case_7161/exo.mp4 b/train/train_case_7161/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..99b5287050f43c523b0d68abfee7374608519a71
--- /dev/null
+++ b/train/train_case_7161/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c18a86e4c971a71f6fe06e1ed69c0300835bd441f1ac7205d18bd9a156592267
+size 38215289
diff --git a/train/train_case_7161/ref_img.jpg b/train/train_case_7161/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..21a020d60dcd08311c675f7c914632d1bb37e6c2
--- /dev/null
+++ b/train/train_case_7161/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f88f29caf87fdf97cd2c78b726f1d88348c89cde28ae9897d813d45582f54704
+size 548632
diff --git a/train/train_case_7179/ego.mp4 b/train/train_case_7179/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7ca58c82a934239989bf251d3fb31664def4f5c1
--- /dev/null
+++ b/train/train_case_7179/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6e222243e34629302a9a967ba90aadcd155ab52ae6e6659a4103bd160b5673f1
+size 37899776
diff --git a/train/train_case_7179/exo.mp4 b/train/train_case_7179/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..fc23e6603cb1ee242b42d276326f36002e03b160
--- /dev/null
+++ b/train/train_case_7179/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bf3692acd1ae463fa4aac93a675604a6d31322cc2dbef091be8e8ea7cc7ff4ce
+size 50241144
diff --git a/train/train_case_7179/ref_img.jpg b/train/train_case_7179/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..cfcf36c5da321c355557d4de9a6ef6016a1769b6
--- /dev/null
+++ b/train/train_case_7179/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee13a156cf4df1f718d758b8250a087b49a193fba627de2787d8c7383ee262be
+size 507349
diff --git a/train/train_case_7189/ego.mp4 b/train/train_case_7189/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e64373d83dccdfb14625b5d347ff892c8ac6f01e
--- /dev/null
+++ b/train/train_case_7189/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:17f2aed5a96ee135e216f61664036d06375f4c1abd478dfb2a001d2bea83e084
+size 13779701
diff --git a/train/train_case_7189/exo.mp4 b/train/train_case_7189/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..dd2c92b0df22528750b888a7fae9d33da393b46c
--- /dev/null
+++ b/train/train_case_7189/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:27935e0e95f0bb9331a880b3ab36a3f07f97dd3b0877c440ebf7b92b907c495a
+size 19986149
diff --git a/train/train_case_7189/ref_img.jpg b/train/train_case_7189/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..826dabe3d45a5349011bf98c2451e4d41c391aed
--- /dev/null
+++ b/train/train_case_7189/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c5d0f30ee7e7a823bdc9bea9737e058a82f0726a411bdc38b6f971b526ac0103
+size 372050
diff --git a/train/train_case_7192/ego.mp4 b/train/train_case_7192/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..01f880e9816100ef80e333821720cf6ffdd46f91
--- /dev/null
+++ b/train/train_case_7192/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:98cabb7449a033e431ea0247b98f7a3fd1c94c8ef502c8942145348078bdc7eb
+size 19697110
diff --git a/train/train_case_7192/exo.mp4 b/train/train_case_7192/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6016d5d63e894d6f3e1b37ac6eeadd0175f25cd4
--- /dev/null
+++ b/train/train_case_7192/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:64f727aa7b173753d703d6d1d18b4f627c799dcae4e3d6e421ab41c98564b706
+size 26122137
diff --git a/train/train_case_7192/ref_img.jpg b/train/train_case_7192/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..47c8b5b34fb9363623cfb5dd9c2b43ed90a8c10b
--- /dev/null
+++ b/train/train_case_7192/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5e6db6d9983735a270bc674af5b0a24317d24b3416e3c6f858200373833d8f68
+size 313817
diff --git a/train/train_case_7209/ego.mp4 b/train/train_case_7209/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d4b66e92eebe9b2d2a908cd49bb79f1e4feb254a
--- /dev/null
+++ b/train/train_case_7209/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9c80ff61a5a936b12689fbcf7fda0ac6f7dec33654d1a0ffdfdf0e782f3d416a
+size 80843854
diff --git a/train/train_case_7209/exo.mp4 b/train/train_case_7209/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b83f2a4a7683bd6149ccaee6b1973221396b7dd8
--- /dev/null
+++ b/train/train_case_7209/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6880ed05f70d791bdff86c22b17825f428513d8d3eb092117cc1f8de7294972e
+size 69391219
diff --git a/train/train_case_7209/ref_img.jpg b/train/train_case_7209/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3505b1690faf32f3e397d5197f3a3a9ed62bee83
--- /dev/null
+++ b/train/train_case_7209/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:81013fc78866047c7da24da201db3771144e5924624a4dd5c64fc37916f24480
+size 573114
diff --git a/train/train_case_7222/ego.mp4 b/train/train_case_7222/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3f6dcb9bf23da47bce3a539c176a7f9143a79c35
--- /dev/null
+++ b/train/train_case_7222/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e3c223150d719552b312ff39d0a36e4a1bb1716d9e7c0540ad078efe9fd57483
+size 17695625
diff --git a/train/train_case_7222/exo.mp4 b/train/train_case_7222/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e70cddbd76a513e75307ad7749b190c044860214
--- /dev/null
+++ b/train/train_case_7222/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ab005b30a745bea03a86b84c1e7723cf69b5ae7f0f81c0af18e0c5af4063acb4
+size 20743322
diff --git a/train/train_case_7222/ref_img.jpg b/train/train_case_7222/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3f02d1f0f6c2c42c4c660382ad446998b8fc56b3
--- /dev/null
+++ b/train/train_case_7222/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:02babdf1ec4e06f86e2c62ccce148ab3caaf2678d468f0f49f135f1725573046
+size 396642
diff --git a/train/train_case_7231/ego.mp4 b/train/train_case_7231/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..01b4b72e7077446b31b958b506598385a41ca879
--- /dev/null
+++ b/train/train_case_7231/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:12b3f21ba005ab55d58456e7957a4893099e5a705816f37b360c62d4c612be87
+size 38465933
diff --git a/train/train_case_7231/exo.mp4 b/train/train_case_7231/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c8d96609b3b406a1c7914d3380b237143dc6e2dc
--- /dev/null
+++ b/train/train_case_7231/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2a54c477d1cbd09e2e662b04314e939b17f63e5e8c0626c605fb891385c35ff9
+size 50639844
diff --git a/train/train_case_7231/ref_img.jpg b/train/train_case_7231/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b4b13121542809b15ad05105bfbe8ab39aab71f3
--- /dev/null
+++ b/train/train_case_7231/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e96cd81ae611dccaf6d9827024ca41e036a1a48bb54a3ad4c1e03aee05c70c96
+size 536709
diff --git a/train/train_case_7238/ego.mp4 b/train/train_case_7238/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1f1c83ef6cea13a122966c73a938aa10371c70a1
--- /dev/null
+++ b/train/train_case_7238/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:73921871425b92383dbfc1eb2c76e1af46060f04e745cd7b0ed051e3466355c2
+size 33291543
diff --git a/train/train_case_7238/exo.mp4 b/train/train_case_7238/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f40fa9853b8c25b577c9fa1f637b790cf8ecd72a
--- /dev/null
+++ b/train/train_case_7238/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6b22f6845212e9b20d71d51cbec4fa6ae4d67443a46f74bd2e4e8bdb23101978
+size 45137970
diff --git a/train/train_case_7238/ref_img.jpg b/train/train_case_7238/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f745cadff3dcf35015c5c38e4014298ccd55e8dc
--- /dev/null
+++ b/train/train_case_7238/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cec348e70fd1c515d632007af3d3844cc002f6fb3789327b32209d39a39e0262
+size 501096
diff --git a/train/train_case_7244/ego.mp4 b/train/train_case_7244/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c23b74b51a5f3ae997f07292abfc5d095286e195
--- /dev/null
+++ b/train/train_case_7244/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a506ac77cf83b4467bda46aa11dd3ffc4e296d828f382d5e0a4337ca8456b8f8
+size 21548051
diff --git a/train/train_case_7244/exo.mp4 b/train/train_case_7244/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..89837d3f17eef931c92e23b232ac93f86c273ae8
--- /dev/null
+++ b/train/train_case_7244/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fcef9c41cf507f22300febcd765ade592f2611e2bcf0bb3c70fa28200935cd0f
+size 27834060
diff --git a/train/train_case_7244/ref_img.jpg b/train/train_case_7244/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..50ab23480c14e5a95e61af3b8a20bdd8c66f7de9
--- /dev/null
+++ b/train/train_case_7244/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:db424b418f7228e8f398932688e9d77664601a6d80e34e8ee5976dbab47e139f
+size 640508
diff --git a/train/train_case_7259/ego.mp4 b/train/train_case_7259/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d5690aa2f9d3ac7cb677bc0cb46e399140e48b48
--- /dev/null
+++ b/train/train_case_7259/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2e6adae584ba7eae4b693c0a4616ff01d61a424982d1d116ab7033f7fe9580ed
+size 43545680
diff --git a/train/train_case_7259/exo.mp4 b/train/train_case_7259/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2ca435ab82043ab6ec3e4dddb32dfdda3f74b9f3
--- /dev/null
+++ b/train/train_case_7259/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5bc2e747d6e63ce51d994daebdef639e70df92a335ed02f21a376ca0967c7b79
+size 73216766
diff --git a/train/train_case_7259/ref_img.jpg b/train/train_case_7259/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..48279621dd3669ebd1e9a2e86776e383e16cfad2
--- /dev/null
+++ b/train/train_case_7259/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2820488b510c2ff5018b936f95284c7c2f7a859e6923cc1c914f8d96c7d172ee
+size 553269
diff --git a/train/train_case_7278/ego.mp4 b/train/train_case_7278/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..248cd9d8669591efef13c0096ffc4e5ea7bd383e
--- /dev/null
+++ b/train/train_case_7278/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:948d31c25626efe3d3d910673400b4ce2d7d37950ad8a5cb786dcc117fdadb55
+size 19956301
diff --git a/train/train_case_7278/exo.mp4 b/train/train_case_7278/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..22959a8413095edd570f347abbe3d78842988568
--- /dev/null
+++ b/train/train_case_7278/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b31a445b797f9a071d88efeb77c447f1027bf72122e81129caf9880f90b50e0
+size 25886612
diff --git a/train/train_case_7278/ref_img.jpg b/train/train_case_7278/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c51933a54270827d75e8ff951494fe9da1708579
--- /dev/null
+++ b/train/train_case_7278/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1fd43ac75573f2406607c69a4270c57ef7dab0ecd78b925cb7a624ae74a10fd0
+size 309668
diff --git a/train/train_case_7287/ego.mp4 b/train/train_case_7287/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..9475452f3d344bd483ad7d8107a0284df19105e0
--- /dev/null
+++ b/train/train_case_7287/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b611042c9ad015c30f46b6a15224aa7ea6921021b2f29055f2e18166a2db2f2a
+size 14371655
diff --git a/train/train_case_7287/exo.mp4 b/train/train_case_7287/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6bc5c0af27e21ecb10618ab75fa2fa8bd2a38f3b
--- /dev/null
+++ b/train/train_case_7287/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:54062ce705aae2a3d89a6ff46b05a6c9aa0b442e15268e2f5e25db7b399eb6af
+size 21258378
diff --git a/train/train_case_7287/ref_img.jpg b/train/train_case_7287/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..427f6b19fbc9b1b723696838fa89b9b8a0439410
--- /dev/null
+++ b/train/train_case_7287/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0adb08bd7f3f3c74d82b6403b94e321ff303e574b5ab243203fa4589f05c1c9f
+size 290976
diff --git a/train/train_case_7364/ego.mp4 b/train/train_case_7364/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b7d416cf01b6f0621d3fc86fd10083970d09c11e
--- /dev/null
+++ b/train/train_case_7364/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:463575ee0c5df1b5ca2c2a97a2bb1e4b5abbefdb76d5948acb8c8a8ad6eda2f8
+size 40940562
diff --git a/train/train_case_7364/exo.mp4 b/train/train_case_7364/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..be69e885d9637259eb678617f0b4440cb8763359
--- /dev/null
+++ b/train/train_case_7364/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:01f95f9665846b4834a2c3ce609258e48108e5ac8f12fefd5c14aa7d39af0ed3
+size 41014146
diff --git a/train/train_case_7364/ref_img.jpg b/train/train_case_7364/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..299211b866b844dcfb81742cd80737b37c806bbb
--- /dev/null
+++ b/train/train_case_7364/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:98915644abce360722cc132a6fa5930bb5263b4959da3772f7d68444cfb791ae
+size 443876
diff --git a/train/train_case_7380/ego.mp4 b/train/train_case_7380/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8fc140f7c48b175cc6960c86c73e0521b9f060c8
--- /dev/null
+++ b/train/train_case_7380/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2a49563397921f8d8828f89e92865d02ce13a4366446d8d7aa213b6e87472f25
+size 24109127
diff --git a/train/train_case_7380/exo.mp4 b/train/train_case_7380/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c824e646655f05c8c6951bfde10ec39d76d29db8
--- /dev/null
+++ b/train/train_case_7380/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0e4ab27196c60ee6c8fc69fad2e58d309729c9e9f83a7f9b2568d6444ed869a3
+size 45083501
diff --git a/train/train_case_7380/ref_img.jpg b/train/train_case_7380/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..944f05ce5a0e958c626ea6a39369ece6e040238c
--- /dev/null
+++ b/train/train_case_7380/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6fc98d22f2c2c5c375abecf2e0b22765ae893f20b542f491d69aef715697885f
+size 483497
diff --git a/train/train_case_7408/ego.mp4 b/train/train_case_7408/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..cc87c85c645d65c384ebf6d184888939ee805151
--- /dev/null
+++ b/train/train_case_7408/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d1b4421b8b5acc4d23bb18fd8a2925f20f3a5926f7d7e4150d78e30b527a39e7
+size 44088709
diff --git a/train/train_case_7408/exo.mp4 b/train/train_case_7408/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c690068acb5a4ba511097819fac09291e070156e
--- /dev/null
+++ b/train/train_case_7408/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:19f5bb218808536ef7d0b529d51ccb939239fd507fb4fd9e8f10706fbffdbf55
+size 45458102
diff --git a/train/train_case_7408/ref_img.jpg b/train/train_case_7408/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..299211b866b844dcfb81742cd80737b37c806bbb
--- /dev/null
+++ b/train/train_case_7408/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:98915644abce360722cc132a6fa5930bb5263b4959da3772f7d68444cfb791ae
+size 443876
diff --git a/train/train_case_7422/ego.mp4 b/train/train_case_7422/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3a02395abec758a68ce1186802c4cd510b43d372
--- /dev/null
+++ b/train/train_case_7422/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6ff8730ee02d4527056aa9408ecc96a5cf1cd61a1d3230dc7161972507ceac79
+size 16256081
diff --git a/train/train_case_7422/exo.mp4 b/train/train_case_7422/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7fa0b425073e5ed6932ed054cc02cba5882668b3
--- /dev/null
+++ b/train/train_case_7422/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:189ec939695732bf2e6788ceeac1614cfde969cb4ee39d61c4bae8fcdc37624b
+size 22424619
diff --git a/train/train_case_7422/ref_img.jpg b/train/train_case_7422/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..21a020d60dcd08311c675f7c914632d1bb37e6c2
--- /dev/null
+++ b/train/train_case_7422/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f88f29caf87fdf97cd2c78b726f1d88348c89cde28ae9897d813d45582f54704
+size 548632
diff --git a/train/train_case_7452/ego.mp4 b/train/train_case_7452/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b34ac2e531bb321da7b5298ef30153225d8c7273
--- /dev/null
+++ b/train/train_case_7452/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ccb426fecc9a9d2c6db926097b3c0b5c0a76a7a2448b88f6d508d09daecb7b2d
+size 59230442
diff --git a/train/train_case_7452/exo.mp4 b/train/train_case_7452/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b004dcda76569da9df3d0f3be404fefa2f446b24
--- /dev/null
+++ b/train/train_case_7452/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:93fc2bdde195b617caf08991b11a02a92c46d0639970dbe11ae719b36744ef81
+size 64564071
diff --git a/train/train_case_7452/ref_img.jpg b/train/train_case_7452/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..1959c84e2eae63820529723d40bb52483cd8b4c8
--- /dev/null
+++ b/train/train_case_7452/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0b44957364a23b4fa33f5ff2b4dcfa8de16bef93db083917e03e105ec0ee5f62
+size 565238
diff --git a/train/train_case_7487/ego.mp4 b/train/train_case_7487/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..bbdce25f68036565086f72146778cb54a5694e54
--- /dev/null
+++ b/train/train_case_7487/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cb9b6fb85ecb650f11f129afb38c4b94459750a525a5b963c78f8a9237f8d446
+size 27017808
diff --git a/train/train_case_7487/exo.mp4 b/train/train_case_7487/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..635800eb00a94ffa31115b52bf825b0a713e0158
--- /dev/null
+++ b/train/train_case_7487/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dfa8bed0647a2600e93949958007840ff12a1ca61a0b59bdee146f370cd1635b
+size 24204280
diff --git a/train/train_case_7487/ref_img.jpg b/train/train_case_7487/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..f918c5d292972ebe937fad2293024d69e7ec5c52
--- /dev/null
+++ b/train/train_case_7487/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee4ded9d1c3227fb07b479094d83e06be87066cb0336c0c5d0f7d8728bda443c
+size 501296
diff --git a/train/train_case_7596/ego.mp4 b/train/train_case_7596/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..159d62ec972b77699e44eb399b94313af97cc4db
--- /dev/null
+++ b/train/train_case_7596/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9773a9a060a0d795343f37c4ddbd21cfb19f44ffe751b899504e743f5607ab5f
+size 6142379
diff --git a/train/train_case_7596/exo.mp4 b/train/train_case_7596/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..60e7fe52b9722419c6b4cc825e5d69bd99d908bc
--- /dev/null
+++ b/train/train_case_7596/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1e405f6280cc9abbdd6bf15e09bc164f2e99b303cd198be5c340f3e6267aeda4
+size 14208669
diff --git a/train/train_case_7596/ref_img.jpg b/train/train_case_7596/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c6947f1677d2097defd8172d4afb0342970944a8
--- /dev/null
+++ b/train/train_case_7596/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6288f9ce450bc44f3c2c76cfccf86e9702c7998e98bc7c85ba89187f68a398df
+size 271451
diff --git a/train/train_case_7611/ego.mp4 b/train/train_case_7611/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6ab58d425613d0425341c1297533af05960ecae3
--- /dev/null
+++ b/train/train_case_7611/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:89bf23563f8e3e0e2a6c55c0c912d9bbe59451edf2ab34ebbf297c85d6e5ca46
+size 58527491
diff --git a/train/train_case_7611/exo.mp4 b/train/train_case_7611/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7e95749eb38d3c4f2e0892982a1f463d2342e1da
--- /dev/null
+++ b/train/train_case_7611/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1f31724f53aecba46c5da08a3814f32157d274034b77e985e245a7d09639be6f
+size 53211659
diff --git a/train/train_case_7611/ref_img.jpg b/train/train_case_7611/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7be2f3a0ee08f84749489151ddd68af118d79b4c
--- /dev/null
+++ b/train/train_case_7611/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:618f622cf42038824cac7c060201604518ec209af055105fc8f0d31daaa3c428
+size 590198
diff --git a/train/train_case_7613/ego.mp4 b/train/train_case_7613/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7676accbbbed88a7c3250792df1b6becfa567856
--- /dev/null
+++ b/train/train_case_7613/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:021452d442648a3db52a10abd7f1b7f39c880b2359abe0a457e45d787d5a6c32
+size 32536208
diff --git a/train/train_case_7613/exo.mp4 b/train/train_case_7613/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e120f4cc4d42d386cce216d9cf87f9c3fce03f27
--- /dev/null
+++ b/train/train_case_7613/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6269e26db86a6785187f862b5555028ada815b1112d4bbc508473c51c59bb8e5
+size 37379790
diff --git a/train/train_case_7613/ref_img.jpg b/train/train_case_7613/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6e5a4395afe03f47462f934735715b748016c28a
--- /dev/null
+++ b/train/train_case_7613/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b2e37ae430ea0c2fd65c9c9206221976034ba1075cc4e2faa81ef0dc9a1245b1
+size 494970
diff --git a/train/train_case_7629/ego.mp4 b/train/train_case_7629/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..9765be9fb1c4bf48d907169c97bca0ddb2c31d1a
--- /dev/null
+++ b/train/train_case_7629/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0040a90d6bcdd7a74f7ba7b7417fa22cf86decfe3be025a73c3c1c1bb48a64e9
+size 30855819
diff --git a/train/train_case_7629/exo.mp4 b/train/train_case_7629/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..21ce792d22244e61b06354b5974443a2871eb777
--- /dev/null
+++ b/train/train_case_7629/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:14a541ae0bf509dcbf56f2d82e9613f8cd221d767c6ebc17ffb7ed38379bd3d2
+size 46040669
diff --git a/train/train_case_7629/ref_img.jpg b/train/train_case_7629/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..79737f11ad9ead3256dd0137c34da924bba1c451
--- /dev/null
+++ b/train/train_case_7629/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:80f6c8800e7e36ea3ed346262b66bf47a9cc951c6df5c90c494c439db9ed605e
+size 760831
diff --git a/train/train_case_7636/ego.mp4 b/train/train_case_7636/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..cfdb84d89213471d12a880022fe2506253a4753d
--- /dev/null
+++ b/train/train_case_7636/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:affd83b5edb4633b0459a0ab3bf81c64992ee345589a315205a86d31161b812d
+size 78755560
diff --git a/train/train_case_7636/exo.mp4 b/train/train_case_7636/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2bca2bc3879606bc48417b3fb269b626cd0f450f
--- /dev/null
+++ b/train/train_case_7636/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cef524df37df072f60fee3e12a7209ee0bb618bd7d74549c720c0dbcc8426715
+size 21204377
diff --git a/train/train_case_7636/ref_img.jpg b/train/train_case_7636/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..aaba55570eed876e7dc2fd2e4f9d5e057ad1e35e
--- /dev/null
+++ b/train/train_case_7636/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9eb9f7e7916185e2cdafbf037cd66e5c8107a0e3993e3edd3e905385009f5a98
+size 718038
diff --git a/train/train_case_7659/ego.mp4 b/train/train_case_7659/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..78c787e979ee071d6a743d84a24286ab3f76f06d
--- /dev/null
+++ b/train/train_case_7659/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dd9e4a6dfaeee7157df1055284e813a5ae6fc939dd98a8713cf703a7a263b052
+size 23013545
diff --git a/train/train_case_7659/exo.mp4 b/train/train_case_7659/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c9dadc94bae29001d654b5364b0a5b56daa24a3f
--- /dev/null
+++ b/train/train_case_7659/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:04bcc912ef16d5d951f83d7dfbf5e08ed498272b1f4bb936929709c228f510bf
+size 28454993
diff --git a/train/train_case_7659/ref_img.jpg b/train/train_case_7659/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..312e9bf59a673f5c2824fc5ef4e6c442891d6954
--- /dev/null
+++ b/train/train_case_7659/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:263fa86b5797f00109d35e411e669d520f36852393b68d95547bf72da668bbb5
+size 472711
diff --git a/train/train_case_7683/ego.mp4 b/train/train_case_7683/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0c8886c929c880d7817c6e90576c61e51a1e884a
--- /dev/null
+++ b/train/train_case_7683/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ff30c332ef725127a75833b7e9d89008ae26e0b563163a2dfbb15985153d94b7
+size 14508325
diff --git a/train/train_case_7683/exo.mp4 b/train/train_case_7683/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1740f56a06f1bc175d7e8fc9f2d2a635927bcba9
--- /dev/null
+++ b/train/train_case_7683/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:13a76208b867b1f4203d80592775c4ba218fb4f61bc6a3e68eba91f69547724a
+size 19703773
diff --git a/train/train_case_7683/ref_img.jpg b/train/train_case_7683/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..27f884d82f3cba04d23d143d5ef464af80771e49
--- /dev/null
+++ b/train/train_case_7683/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:62bc686aaf2778851b1aeb63f3c4f713a61088a76e47de1426364da118272ea6
+size 451720
diff --git a/train/train_case_7728/ego.mp4 b/train/train_case_7728/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0e356e24623e1c215cdd963fc72151f95a713272
--- /dev/null
+++ b/train/train_case_7728/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:31ae21d1d711f782a58185545bd836950a6d5a95f5af60cbcc6646443cdc8ddf
+size 25071915
diff --git a/train/train_case_7728/exo.mp4 b/train/train_case_7728/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..28c7e64dcc67f58c690105a8f41615849d3f8bf5
--- /dev/null
+++ b/train/train_case_7728/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e03905f873411c3385c586507743db8b4e0630654281de88183bc66dd2754884
+size 25079593
diff --git a/train/train_case_7728/ref_img.jpg b/train/train_case_7728/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..eb3c501f2999437b387e71d6b1ae812379ab1a22
--- /dev/null
+++ b/train/train_case_7728/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3e4842a68a2bc662faa96ed46b604de7d283e26782425528867c29b9ba83d340
+size 362891
diff --git a/train/train_case_7733/ego.mp4 b/train/train_case_7733/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..21b5e11eaffd38f2990ceeaa1d710e4a818fa983
--- /dev/null
+++ b/train/train_case_7733/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8b1d2d7fa7b308d3e3bcbf4546c1abc2717791ab7aa80652a6f1824a4f861e6f
+size 13817482
diff --git a/train/train_case_7733/exo.mp4 b/train/train_case_7733/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..bab2aaa13174cd2fd0ddc13e94f2794258d26260
--- /dev/null
+++ b/train/train_case_7733/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:34803254e90dd428d1f57a478ccc66017c92be1d385eaa7eeadd2ca8bf46889b
+size 14905718
diff --git a/train/train_case_7733/ref_img.jpg b/train/train_case_7733/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..8462ac1266c23147c154b0ebc8632a6c5458f4e4
--- /dev/null
+++ b/train/train_case_7733/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b5f4d8614710641234e68c338a0f0324bf57882f1cb85ee02fdc8bfad03acb42
+size 399249
diff --git a/train/train_case_7741/ego.mp4 b/train/train_case_7741/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0d49e8ae19250d07d7a574a6ebf583c64b4653c4
--- /dev/null
+++ b/train/train_case_7741/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:003169801e917ed6d1777a488bb6062b5be4dd8330d541855c355b174f514e85
+size 29439178
diff --git a/train/train_case_7741/exo.mp4 b/train/train_case_7741/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..afeb186f1f3f453feab193bd7e20a4e77d18b878
--- /dev/null
+++ b/train/train_case_7741/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:61a36566cdefdf86d9d8bc2b2c9d6720ce6d3ca16f7f8e24bf4c180f4923d877
+size 32020949
diff --git a/train/train_case_7741/ref_img.jpg b/train/train_case_7741/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c51933a54270827d75e8ff951494fe9da1708579
--- /dev/null
+++ b/train/train_case_7741/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1fd43ac75573f2406607c69a4270c57ef7dab0ecd78b925cb7a624ae74a10fd0
+size 309668
diff --git a/train/train_case_7754/ego.mp4 b/train/train_case_7754/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..aabd3121e19ed5478e5766cefdceb5bcc4978592
--- /dev/null
+++ b/train/train_case_7754/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:227a62e92896f8ffe83a62430582fae6373541c45773d3d37d27b9a1188ae4eb
+size 49417536
diff --git a/train/train_case_7754/exo.mp4 b/train/train_case_7754/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..98f408ad7f9aaa1e9ef5e667c088e2111eb2e4df
--- /dev/null
+++ b/train/train_case_7754/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:574132f84161bcd2d97cd86ab3f9021e4831e43b1244cfb352e04feabdd73784
+size 29352316
diff --git a/train/train_case_7754/ref_img.jpg b/train/train_case_7754/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..eb3c501f2999437b387e71d6b1ae812379ab1a22
--- /dev/null
+++ b/train/train_case_7754/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3e4842a68a2bc662faa96ed46b604de7d283e26782425528867c29b9ba83d340
+size 362891
diff --git a/train/train_case_7775/ego.mp4 b/train/train_case_7775/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..340719eccf0908f3ac83f66fe6b7dbe2e19ee966
--- /dev/null
+++ b/train/train_case_7775/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:141c9beec58f4a6c401103ef156809acce9080b5f1c0bd5809195dc3a499228d
+size 71493770
diff --git a/train/train_case_7775/exo.mp4 b/train/train_case_7775/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..fdfb33557c461e039200c6433daaf315b4ac56b8
--- /dev/null
+++ b/train/train_case_7775/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c21e52af3e179601c6e434dafb65712e69b3bb7a23fc863fa527b5047df5fc6c
+size 78963498
diff --git a/train/train_case_7775/ref_img.jpg b/train/train_case_7775/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..cd44474ae0c40ee5e3a739783edddf8f37a632f1
--- /dev/null
+++ b/train/train_case_7775/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:52b7e5193a3070fc4c36a8b0b52f464aa9f03dd062ef1d0c11bf2d162cbf92bc
+size 743745
diff --git a/train/train_case_7791/ego.mp4 b/train/train_case_7791/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d47c918184e005f7e3dd462547a4f100ca673932
--- /dev/null
+++ b/train/train_case_7791/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4775aa1ef06f90458b9bc3968a902a972fd3cc5e041728064b5a448004e1a8a7
+size 60630543
diff --git a/train/train_case_7791/exo.mp4 b/train/train_case_7791/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1cdf91b2a5e6937fb2273627a1a3e0e747dfc4cd
--- /dev/null
+++ b/train/train_case_7791/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:11b172f0c1b4111cd19bbf0b3907fd7f8aefce1bb394d1d039290c62837cf7d0
+size 25858394
diff --git a/train/train_case_7791/ref_img.jpg b/train/train_case_7791/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..47de8580d1f23238651714eca7ae103ae68eafbe
--- /dev/null
+++ b/train/train_case_7791/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:76f4aef93229d4ef12095d5f29b913e712dbc5abfe8f8b94132c590e6ea6f733
+size 719844
diff --git a/train/train_case_7804/ego.mp4 b/train/train_case_7804/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..8528900799a1e2b1e32eaa922427d2598aba5f23
--- /dev/null
+++ b/train/train_case_7804/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c4e60bdf59ed9cf7e6b4e30bed1b13ba61ce9b741bb7efa49b63da0e3c7efcca
+size 13066889
diff --git a/train/train_case_7804/exo.mp4 b/train/train_case_7804/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6e588e172a73f202cbc428ebb4915d32f59d6984
--- /dev/null
+++ b/train/train_case_7804/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:51d79715b4607daf3e7576bba10843985420b974b3b8f2c4d18661430a303c84
+size 20010512
diff --git a/train/train_case_7804/ref_img.jpg b/train/train_case_7804/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..acab3a4a4384453afaab76abfc4a015675c20729
--- /dev/null
+++ b/train/train_case_7804/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0b97721a3a9afe14128346b593516d0c104bc8dfa86d9b99437d03a9cbf37fe8
+size 474426
diff --git a/train/train_case_7825/ego.mp4 b/train/train_case_7825/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..603c42bd9c7ffca8ff66748e8db0b35890d5268d
--- /dev/null
+++ b/train/train_case_7825/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eca65f6ea39c5d491741b3be19ccc4d4f7f5a08a2c2acff1fc164848e1122984
+size 28156745
diff --git a/train/train_case_7825/exo.mp4 b/train/train_case_7825/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d72e437cf117d2272aa5537f06e41476fabf78df
--- /dev/null
+++ b/train/train_case_7825/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:638f1e217d531f112a2f99896e38237d24241d8c1675849fa94565c89157af2f
+size 38596906
diff --git a/train/train_case_7825/ref_img.jpg b/train/train_case_7825/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e356ee9c82530ca70c1ae7a85c34a18542f897b8
--- /dev/null
+++ b/train/train_case_7825/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a788ee7e46ddb0183bbcfdd930d187a40c981028d620df82ad7b8e9992a239f
+size 525865
diff --git a/train/train_case_7897/ego.mp4 b/train/train_case_7897/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..9dde93b967196f7ac8694884f4d53b8a6eef6e7e
--- /dev/null
+++ b/train/train_case_7897/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2356d5bf0a2cd848b5905c51a3945f7fc54b326237df37eae4fdf27741ec30d5
+size 36753696
diff --git a/train/train_case_7897/exo.mp4 b/train/train_case_7897/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..427e0911b680ee1b80ced841f289ac590c6aeacd
--- /dev/null
+++ b/train/train_case_7897/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:738e84357393acb2f832cea696ef13db6bfc1837b68f54ac6e715607aa091664
+size 40794772
diff --git a/train/train_case_7897/ref_img.jpg b/train/train_case_7897/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a39a84c7bd381f0dc0b71333962059cd36bc0747
--- /dev/null
+++ b/train/train_case_7897/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e196ead6f468353273b94cecdb32537b8c782d3dca5651e98fdb219c38e1e679
+size 539928
diff --git a/train/train_case_7908/ego.mp4 b/train/train_case_7908/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1607aa0b19534218211f0fa86c588446cbbbceff
--- /dev/null
+++ b/train/train_case_7908/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d825c7b558a3d76c0457de2dc90738fea94071bbc3f9e49750036457030c23df
+size 11786148
diff --git a/train/train_case_7908/exo.mp4 b/train/train_case_7908/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..5da69e574b600a7f05e1e85c797a68f862e7ac60
--- /dev/null
+++ b/train/train_case_7908/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:24e7e8379ec68a2a7deff0e06a11fb49030bff31e600005d777d645d25a7036a
+size 16501479
diff --git a/train/train_case_7908/ref_img.jpg b/train/train_case_7908/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6524cecb28504d1ab8f5b193787594e7a29741d5
--- /dev/null
+++ b/train/train_case_7908/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee8163cff1de76f563e5c190be4ee6c168ac74369baf01a9567e65e12881b8bb
+size 428292
diff --git a/train/train_case_7927/ego.mp4 b/train/train_case_7927/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..b74e72345770c09e5f3d97f220c59d287a003e4b
--- /dev/null
+++ b/train/train_case_7927/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d5b69b6624b4067398f71cac976f7eada03e0568f4c1a8e590ed7dfdffc4b5a5
+size 15552792
diff --git a/train/train_case_7927/exo.mp4 b/train/train_case_7927/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..5b9b8c52174d16a2dffb5292535672dfd786e980
--- /dev/null
+++ b/train/train_case_7927/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0c193a51250cffe744695b059717c65dc4314fcae7baf4ed051c9ff79124fbc7
+size 22059513
diff --git a/train/train_case_7927/ref_img.jpg b/train/train_case_7927/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7fe1f40805f551206c3625587c8d4a8de23f170f
--- /dev/null
+++ b/train/train_case_7927/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:785c17045d458576202fb2496e0ab81d18f07c42a3aac4267d12d1aa59f5c18b
+size 412833
diff --git a/train/train_case_7939/ego.mp4 b/train/train_case_7939/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..51ac68d992b70eecf0f3d30daa915387a645c1bc
--- /dev/null
+++ b/train/train_case_7939/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4c24d9586e65342f1bbb0341b316d61d34a996296502b6e9fd13be20cc80e156
+size 23556928
diff --git a/train/train_case_7939/exo.mp4 b/train/train_case_7939/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a739927235cc67be8ba4e383bcdae68d86d74a88
--- /dev/null
+++ b/train/train_case_7939/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a23ff8a53f768d3d4dad52eef66df0afc1f9a7ed42077fc9c59543f8f4042dde
+size 25608363
diff --git a/train/train_case_7939/ref_img.jpg b/train/train_case_7939/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..5cd1c671b98a9c11573348caec4b370eef36b34d
--- /dev/null
+++ b/train/train_case_7939/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:563be24d2247d954c1b42cb68ffe1d2858f12e39b0cfef0591913333018b51c3
+size 517823
diff --git a/train/train_case_7958/ego.mp4 b/train/train_case_7958/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..73189ae38988d9215f2eb1efc57da465de814742
--- /dev/null
+++ b/train/train_case_7958/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ab8479cdcb5848a121b55902186291bddd16c75a11162bb4256ed93477f57e9d
+size 37389422
diff --git a/train/train_case_7958/exo.mp4 b/train/train_case_7958/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..bb6da5e1d32ba19b12c0aa4ff99a18e5c0d02812
--- /dev/null
+++ b/train/train_case_7958/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f86552d82ddf60e453e30a85df672f7dcb804ad9723ef8656e5929b5c69d7032
+size 44077398
diff --git a/train/train_case_7958/ref_img.jpg b/train/train_case_7958/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..54faf9fad16f45e80f014ddd893390e205a22eff
--- /dev/null
+++ b/train/train_case_7958/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:872668e13c1360eec3845acb523d2d8c31ce8b8526d121109b9870487d646bb1
+size 678201
diff --git a/train/train_case_7995/ego.mp4 b/train/train_case_7995/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2774189ae023b9259c67a81ded93cf4f29d31955
--- /dev/null
+++ b/train/train_case_7995/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cf8619300373e048839bb011faea06a98c34161237178df310fa05e6691600d7
+size 16287014
diff --git a/train/train_case_7995/exo.mp4 b/train/train_case_7995/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..27d28ce00662c996bb569b1036f63b4c67657b15
--- /dev/null
+++ b/train/train_case_7995/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fa0a22d10e824178d32b3dee1605d99a2f2561ad0f9141fa1aba923935400d1a
+size 22022884
diff --git a/train/train_case_7995/ref_img.jpg b/train/train_case_7995/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..47c8b5b34fb9363623cfb5dd9c2b43ed90a8c10b
--- /dev/null
+++ b/train/train_case_7995/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5e6db6d9983735a270bc674af5b0a24317d24b3416e3c6f858200373833d8f68
+size 313817
diff --git a/train/train_case_8016/ego.mp4 b/train/train_case_8016/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..211c91b36385c792e4038db48d942e5c38a3fb41
--- /dev/null
+++ b/train/train_case_8016/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:814e37cb584ca00f2c80ae019715466dc8f0a52668e3a95da815e38cbb81d617
+size 60479076
diff --git a/train/train_case_8016/exo.mp4 b/train/train_case_8016/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..400d3176ead9fdab019ea3bbe7c56105258f4328
--- /dev/null
+++ b/train/train_case_8016/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4e93a3a8f57002e74105734360f04c9efcb62912d43b86a9817349e9a5785124
+size 55720856
diff --git a/train/train_case_8016/ref_img.jpg b/train/train_case_8016/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..739514fd3afdea7f036464f6f266f51b5924c371
--- /dev/null
+++ b/train/train_case_8016/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2266b7d3a7f6e22fd18e6e7dc0455bb601b7210b562e53a264896379826dc6fe
+size 483567
diff --git a/train/train_case_8020/ego.mp4 b/train/train_case_8020/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..92bec7bab04cf15f2daa9cf0a54d164423fb7c28
--- /dev/null
+++ b/train/train_case_8020/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e81655410b1d81606944fd9278abd310016c54fe953422a92759fc02bf440cfa
+size 24911816
diff --git a/train/train_case_8020/exo.mp4 b/train/train_case_8020/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..76615c5bb4e6cedcb15acf96dcede8d3206a68e8
--- /dev/null
+++ b/train/train_case_8020/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ec217efb85cb5b06b2fe3c916d01cb36c214a27a31843c60392648a7d03af56e
+size 32234663
diff --git a/train/train_case_8020/ref_img.jpg b/train/train_case_8020/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ad88347410b0d8b22045e91ebc3926012bc91254
--- /dev/null
+++ b/train/train_case_8020/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8d26650b3082dfa28cae3085509b1cfca0ad0f154b75149d16d3b57423c405cc
+size 542374
diff --git a/train/train_case_8048/ego.mp4 b/train/train_case_8048/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c67c6b351e1ceb06de240d6fb0bb3481c2628788
--- /dev/null
+++ b/train/train_case_8048/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:612b2c5445e617951763e5176f55561c92c09d65525da3bd35239637d3c30f9d
+size 14234337
diff --git a/train/train_case_8048/exo.mp4 b/train/train_case_8048/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..378fdf648d9bed270432fdf40da83a96b333dcc6
--- /dev/null
+++ b/train/train_case_8048/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d1712d54a3597c12ad0b9ee09c3c141ae246c837d3a66d7b59ff358674975fcc
+size 21578092
diff --git a/train/train_case_8048/ref_img.jpg b/train/train_case_8048/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..826dabe3d45a5349011bf98c2451e4d41c391aed
--- /dev/null
+++ b/train/train_case_8048/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c5d0f30ee7e7a823bdc9bea9737e058a82f0726a411bdc38b6f971b526ac0103
+size 372050
diff --git a/train/train_case_8078/ego.mp4 b/train/train_case_8078/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c48f7f9c4aec95fc1c831ad1dade098949846960
--- /dev/null
+++ b/train/train_case_8078/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b0f38792ab566fa69c088328b8c2556c9249260932be616bc7f1516c1ffe2cd9
+size 18931614
diff --git a/train/train_case_8078/exo.mp4 b/train/train_case_8078/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..987e6c184b08cfa7a450365bb3831099ca1fb380
--- /dev/null
+++ b/train/train_case_8078/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4e6027f6ee846d8b6644855358a1976439ee00ccbce378d982daaccfd2cbeeb4
+size 25084855
diff --git a/train/train_case_8078/ref_img.jpg b/train/train_case_8078/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..6191f970e3e1ff15370a6682754c5479623d7c5c
--- /dev/null
+++ b/train/train_case_8078/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d5cb4b078010782a8cb6233447ba5f64f9d7cc87a8760ea474930307bf99a36f
+size 507338
diff --git a/train/train_case_8094/ego.mp4 b/train/train_case_8094/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3ac869c6da6aa56dbd44fdb4a191bb718e9f31eb
--- /dev/null
+++ b/train/train_case_8094/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:958980bf8039d6b7d01b168d94b99e7522dff82a624b854e6388661961c1b7a7
+size 38998942
diff --git a/train/train_case_8094/exo.mp4 b/train/train_case_8094/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f39c3f3c1f5b3e7b3aeff09e52e327fafc0b0705
--- /dev/null
+++ b/train/train_case_8094/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:95f97ed4fb8ec0a81349a232a1e01d33786df75c8a7254c0564fd70927d65b5c
+size 51323768
diff --git a/train/train_case_8094/ref_img.jpg b/train/train_case_8094/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..25640d4e11ab63ea064abf26e254b645a7db3d95
--- /dev/null
+++ b/train/train_case_8094/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3fe828aa346e0279c3c3ffa9f9a2e8310f4a460cacf2928b7a536a7633092ad7
+size 772700
diff --git a/train/train_case_8137/ego.mp4 b/train/train_case_8137/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..32244ec13d32dc58257c051a4cb563f30fc958e9
--- /dev/null
+++ b/train/train_case_8137/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:513ffc5d60f95224e6d3a47e5e37396027bb58ec9ea9e68b9e44a1b901d18471
+size 29681781
diff --git a/train/train_case_8137/exo.mp4 b/train/train_case_8137/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..fd8c6b1e0ffb08a6805ec5719519f5a2355c6648
--- /dev/null
+++ b/train/train_case_8137/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c51e42c0c3195c90a59f66bff4d549c5985900cf2b48376c08018e2acf1adb8d
+size 26691865
diff --git a/train/train_case_8137/ref_img.jpg b/train/train_case_8137/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..db9477dd9ec819dcd8d80f032f23a0b964d13959
--- /dev/null
+++ b/train/train_case_8137/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b331d1225eff1ae76c1ee446024d4ba26423afe5b9c25f2fd3f4b350a92d4eda
+size 446358
diff --git a/train/train_case_8164/ego.mp4 b/train/train_case_8164/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..561cb0903dac5e6f0dd6991e35d8bc84d9d294ae
--- /dev/null
+++ b/train/train_case_8164/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e6c7601b4da42a81ddd772b9cec6d6078e123f3d7624c20408b4132dae85f347
+size 24040563
diff --git a/train/train_case_8164/exo.mp4 b/train/train_case_8164/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..ee6f37f29e806295c55c5591b1a8d0c5475d2e1d
--- /dev/null
+++ b/train/train_case_8164/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2960b700f1c6a7a8f522c25fecad6945babcea6c2b32c0fb0e32d749099e896a
+size 34523866
diff --git a/train/train_case_8164/ref_img.jpg b/train/train_case_8164/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..1b023c45c5d2867f3ff5753c5885e04b4caccd54
--- /dev/null
+++ b/train/train_case_8164/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:48561b8aefb621fc2fecc3312be79a32f4c5d67f4b031627eaf57a65b4b22bcc
+size 369488
diff --git a/train/train_case_8189/ego.mp4 b/train/train_case_8189/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e9a64ed5d231829ef23767b7302517824cface77
--- /dev/null
+++ b/train/train_case_8189/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b9c799e437ccfa85d721b97e66869eb57537f526ec127f1ebec16f162fbde157
+size 47498594
diff --git a/train/train_case_8189/exo.mp4 b/train/train_case_8189/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3a31ca3ca96d390ef6abab2676b3121365c90fec
--- /dev/null
+++ b/train/train_case_8189/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:04a5f2238e285d1ad5fffaf053e828cd37dc1c8e4c6e0f1bb7ff2dd55199ae96
+size 36025368
diff --git a/train/train_case_8189/ref_img.jpg b/train/train_case_8189/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ac05d95e85092b89dbd1941daadf67f6214c83c7
--- /dev/null
+++ b/train/train_case_8189/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:05fc8252d01531027b815d93cfada74ebc2d4fbf6f138bbc7ce2c0cabb52fbc0
+size 650365
diff --git a/train/train_case_8220/ego.mp4 b/train/train_case_8220/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7e39d2ad7f587d62b0d69bf47886cd912fa92050
--- /dev/null
+++ b/train/train_case_8220/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e7dd18d15e0b624c836ca0c8ad31f6daa38e94ffbcdbd33030e87172266e180b
+size 12274981
diff --git a/train/train_case_8220/exo.mp4 b/train/train_case_8220/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..2944fb9e580cacaa1d44561ebb845045b91c5675
--- /dev/null
+++ b/train/train_case_8220/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:515f28b3b8718cd60ad6f03ee7fa88a41f0ba8f0c498834bbe94a15fc02fbab6
+size 9757150
diff --git a/train/train_case_8220/ref_img.jpg b/train/train_case_8220/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b9e4b0b224f156194c1e50b777fbf582ba6acaaf
--- /dev/null
+++ b/train/train_case_8220/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8ca887edc81c4741fadd49d572d0fcff14ace915748c43de7d7346fbbac07d6b
+size 264099
diff --git a/train/train_case_8231/ego.mp4 b/train/train_case_8231/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..03b817089928422e3d1c51d7243a3f8c4afb88f1
--- /dev/null
+++ b/train/train_case_8231/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:01ac6a2d80442fa9dcf0db2c4584313f8eee44b879ef40d921e779a706249dde
+size 14555280
diff --git a/train/train_case_8231/exo.mp4 b/train/train_case_8231/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..6680147e5eba0bc59a559af80393d56e6d1b0acf
--- /dev/null
+++ b/train/train_case_8231/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9d5d091d77807fb5adb6fcc7b5e83ecd7e09b5b2b0f32fe35d484cce9b39b8bf
+size 22791344
diff --git a/train/train_case_8231/ref_img.jpg b/train/train_case_8231/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..9b5339044fb48175f611deca07e6aea829f921a1
--- /dev/null
+++ b/train/train_case_8231/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:29c111a5a4e93bce6f55c5ad000516fe6228272f225582c2afd47c8888bb8ce5
+size 358140
diff --git a/train/train_case_8268/ego.mp4 b/train/train_case_8268/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a8646b135235645ddd015ba0009977d2349d067e
--- /dev/null
+++ b/train/train_case_8268/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:341555cbda800b176ba07fc0eb8692e73985697c66a84ca97530effd12bc274b
+size 28307902
diff --git a/train/train_case_8268/exo.mp4 b/train/train_case_8268/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..5af8814f9393b7581f078603165434d4cd926180
--- /dev/null
+++ b/train/train_case_8268/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0b5f203c1ae11b7d605ac98c423b02edfed6c34873692815a13f030744720a98
+size 37498119
diff --git a/train/train_case_8268/ref_img.jpg b/train/train_case_8268/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..1b0b0382d2403cc642d780220acb49286f604cc8
--- /dev/null
+++ b/train/train_case_8268/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:68de6d98e210343e74536060993b6c14ef1f5313090d808c26063a44c8be9441
+size 549575
diff --git a/train/train_case_8317/ego.mp4 b/train/train_case_8317/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a8f5c1c2eab8ab6ee327faa9d516e37dad1fb7db
--- /dev/null
+++ b/train/train_case_8317/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6d91690164ab18043444ce62ffec7bebf2716eeddbd25f2aadb06512e2a87559
+size 10111556
diff --git a/train/train_case_8317/exo.mp4 b/train/train_case_8317/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e6bf43276fb89caf28f1f721fabf13a06fbda777
--- /dev/null
+++ b/train/train_case_8317/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7420a23e20916b1542c744f44c753e6644823c85d3e9184ba4001e84326a7bb7
+size 13517456
diff --git a/train/train_case_8317/ref_img.jpg b/train/train_case_8317/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..473acba3410205441cab15887fc74e2e2a5e0599
--- /dev/null
+++ b/train/train_case_8317/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e0d7630bfa45d4162a0162946f2ace2e82d3f599f6da90d6298d24db0c0f8162
+size 324210
diff --git a/train/train_case_8341/ego.mp4 b/train/train_case_8341/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e3ea90d5aa9d9f43d2ad2df8d7a4279527a090bb
--- /dev/null
+++ b/train/train_case_8341/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bf70860ee2370990f6a91b613d6c601532463367783fae316982a1c28b2bf446
+size 11249709
diff --git a/train/train_case_8341/exo.mp4 b/train/train_case_8341/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..17978fa8d5c9a1d055d38917a8c92dd660793ca7
--- /dev/null
+++ b/train/train_case_8341/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c7ecb4df66769b326a9ab5f2b9319b905dc46de98a97f5b88e4e13b16d64c73f
+size 16232400
diff --git a/train/train_case_8341/ref_img.jpg b/train/train_case_8341/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..fd5bbbaf83b8a92ee95f4fc5f0adb36223b80d73
--- /dev/null
+++ b/train/train_case_8341/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2d155d0d9750c4adae4a32b076070c7eef0e3f557fbda0800adc18a671f38777
+size 258977
diff --git a/train/train_case_8354/ego.mp4 b/train/train_case_8354/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..1a6aa32aa47c07526b91c3cad0634e53c39520de
--- /dev/null
+++ b/train/train_case_8354/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8bdcbfa3765d21a5fe671dd69f860e5a63e89927a1271f8e8ab5c98a9d142c2b
+size 5572788
diff --git a/train/train_case_8354/exo.mp4 b/train/train_case_8354/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0298112778d92d547060cc82d0f1e204b1a3b915
--- /dev/null
+++ b/train/train_case_8354/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a151d967ff7874a24eb53ab98e066c3adc19df35577cbfd42c5287404da462a1
+size 23491652
diff --git a/train/train_case_8354/ref_img.jpg b/train/train_case_8354/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a07fbd5f266448900e4d82533d99f45259c4394f
--- /dev/null
+++ b/train/train_case_8354/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3bf189b3dff0a00e2c4c5e4c7909242069da9e94738d356b7507d9dc9317547e
+size 384772
diff --git a/train/train_case_8373/ego.mp4 b/train/train_case_8373/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..98b03f39b9cbc9f4da86826afa7ffbebbd8a355b
--- /dev/null
+++ b/train/train_case_8373/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8cd8db0d2924b733b34659fb864ec9ee5b2b974a857151530d7c50f84451f757
+size 32896132
diff --git a/train/train_case_8373/exo.mp4 b/train/train_case_8373/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a607efd09db76c8cf50d1e41b6809f377a805cb1
--- /dev/null
+++ b/train/train_case_8373/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3216a95e732c53d79bb18d2af41d7a86d299bdbe05388707b0dd1fee1ff2f37e
+size 50507436
diff --git a/train/train_case_8373/ref_img.jpg b/train/train_case_8373/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c51ea91a61b74412a3bc499929e0e713b4a23c4d
--- /dev/null
+++ b/train/train_case_8373/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5d533f00b8acb61172055b89c71f27740e63202b85a52dc4d56ffd8d52ba732e
+size 601967
diff --git a/train/train_case_8378/ego.mp4 b/train/train_case_8378/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..390c8a80eeccccd2eb5841ff56ba14cf38381b8d
--- /dev/null
+++ b/train/train_case_8378/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9e35bfb37fbc2c90a61a8c261d3868a433f45ebf30b7ff0bf5ef5b0aae802f28
+size 21869804
diff --git a/train/train_case_8378/exo.mp4 b/train/train_case_8378/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4fab2ded6fe2e05c5060550874781d1cd0bed140
--- /dev/null
+++ b/train/train_case_8378/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3528e443176e1c56481dc3675749baf95677b5613961408dfeeda59fcfb5c31f
+size 26642327
diff --git a/train/train_case_8378/ref_img.jpg b/train/train_case_8378/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..49e46146942388ae31a16a1c43b82a4b148c83cf
--- /dev/null
+++ b/train/train_case_8378/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1294f3fb16ea89bd5feecb6d5e96a108595e793766c9896854cbf4aa7936a0a8
+size 426750
diff --git a/train/train_case_8451/ego.mp4 b/train/train_case_8451/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..63417283ef0c86e4829d805d8f86e34ed18c4b46
--- /dev/null
+++ b/train/train_case_8451/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2fb2e5c421ffcdbfbb1128abed43ec5c765948ae444237613ffa0e9116b7a1dd
+size 33693992
diff --git a/train/train_case_8451/exo.mp4 b/train/train_case_8451/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..0314650c6cb2da33ea5b37f215207d0986fdb858
--- /dev/null
+++ b/train/train_case_8451/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dd5aea0f230608f6770ef3145129656067f6204760a9555e92e02f2090be385b
+size 44569698
diff --git a/train/train_case_8451/ref_img.jpg b/train/train_case_8451/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..54faf9fad16f45e80f014ddd893390e205a22eff
--- /dev/null
+++ b/train/train_case_8451/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:872668e13c1360eec3845acb523d2d8c31ce8b8526d121109b9870487d646bb1
+size 678201
diff --git a/train/train_case_8454/ego.mp4 b/train/train_case_8454/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..7d52475dbf3cec2098e9dd3002237e71871f181c
--- /dev/null
+++ b/train/train_case_8454/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4725670c6dfe27ffbc04bfc2b3a6647af15cf322243d99c4f97c59a9d75cc3e1
+size 12330790
diff --git a/train/train_case_8454/exo.mp4 b/train/train_case_8454/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..3533f8505025458896561dbc3bd43cef905f2ab1
--- /dev/null
+++ b/train/train_case_8454/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a9c5a4b5e37372a38fd5d5b30ded1455cbaa58a77a48bd11527ea14a1fad39b9
+size 13509615
diff --git a/train/train_case_8454/ref_img.jpg b/train/train_case_8454/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..427f6b19fbc9b1b723696838fa89b9b8a0439410
--- /dev/null
+++ b/train/train_case_8454/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0adb08bd7f3f3c74d82b6403b94e321ff303e574b5ab243203fa4589f05c1c9f
+size 290976
diff --git a/train/train_case_8514/ego.mp4 b/train/train_case_8514/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d029642a7c3c7c61a8cafb8234f02db29e1e102d
--- /dev/null
+++ b/train/train_case_8514/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b3acb12bf1d13ba4fb7dfe82100db7c494723f4f637bf8845e2a75bfef2ab48c
+size 30369543
diff --git a/train/train_case_8514/exo.mp4 b/train/train_case_8514/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..c9dd0c7db3346e87f5574830a82b9a60d2056219
--- /dev/null
+++ b/train/train_case_8514/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b09cfae93d6ccee1b5b6675fe46841ccf2f8fb3dd69d5f299ac5668c935e1afc
+size 37843557
diff --git a/train/train_case_8514/ref_img.jpg b/train/train_case_8514/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..209df4ad4b5b62f9dc712f352e2a2adbbe7ecbcd
--- /dev/null
+++ b/train/train_case_8514/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6295af2fd36e6e168f5a466961ba64add2986f40cf49021b21d3d11aa359397a
+size 421078
diff --git a/train/train_case_8559/ego.mp4 b/train/train_case_8559/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..172d99ef359af57bc0495788f13eab1e0d5935ac
--- /dev/null
+++ b/train/train_case_8559/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c7a30e87a104bffa455134b950b9bbee5ee601cc44a8ffaeeba89b731b130866
+size 26054734
diff --git a/train/train_case_8559/exo.mp4 b/train/train_case_8559/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..fbbbadddd8867211f776a66949c335faeda84572
--- /dev/null
+++ b/train/train_case_8559/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e0689e3fa75e17487a3843e62e0ba687df996395d7ea301f4873c1a1102a0cf1
+size 42331601
diff --git a/train/train_case_8559/ref_img.jpg b/train/train_case_8559/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..dcdc9815530955b2f36abd76a1735b44be73a1f8
--- /dev/null
+++ b/train/train_case_8559/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a39e4e43753eede7279df7c26ba1213c9afb285110fdadba774c4d65575b9ef6
+size 325142
diff --git a/train/train_case_8566/ego.mp4 b/train/train_case_8566/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..bc82d2efaa92b62cc9a79be619e726128412d3f9
--- /dev/null
+++ b/train/train_case_8566/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d9dfa7d0c79b84d3dc93fa5b5cb230daae401f44adf7b1707838be0c7deb8a5a
+size 14927680
diff --git a/train/train_case_8566/exo.mp4 b/train/train_case_8566/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..df8e9703377efc1231a1bb765c67c81f4385beef
--- /dev/null
+++ b/train/train_case_8566/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ca634210ec624858dcc6e7cf4f9da9e833be2654fb8e618cddcef257aac101a7
+size 20799437
diff --git a/train/train_case_8566/ref_img.jpg b/train/train_case_8566/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..aa761779b8fcf8056c9b616141895cd837d9b2bb
--- /dev/null
+++ b/train/train_case_8566/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:672ab215d14d72fd4e491d9c149ce0ae43aaadb6568c107747e429a0dcae225a
+size 449927
diff --git a/train/train_case_8586/ego.mp4 b/train/train_case_8586/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..d60364b3669f42e3df2be7ce16f4f82b66571c38
--- /dev/null
+++ b/train/train_case_8586/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fff97cd90ccaa7d3b7aa37c5b274fe7de0c08928660617376beae28ec01dc3bf
+size 12408085
diff --git a/train/train_case_8586/exo.mp4 b/train/train_case_8586/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..40722e416406eb0ae035b880bb84e6a2f22cf8ef
--- /dev/null
+++ b/train/train_case_8586/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fb620dd8b11f7a72a9b060a3fcfd7dacaaf98e51b4896f47bc8aa4c4ee8b58d0
+size 40362214
diff --git a/train/train_case_8586/ref_img.jpg b/train/train_case_8586/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..4bbb1be18975d9167266b4f01434bc7e2234beed
--- /dev/null
+++ b/train/train_case_8586/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:196b2cf62729776a7d0f5874c5d2792d6f36f3da627bda2ba0b403ac8072dca9
+size 393587
diff --git a/train/train_case_8608/ego.mp4 b/train/train_case_8608/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..e221c61613daa48b51f6b48667472c4afad8dbe0
--- /dev/null
+++ b/train/train_case_8608/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7874780291a63e525b8242c052a08bb9ba680d0a31002d47c10a4f5804df9b7a
+size 33651003
diff --git a/train/train_case_8608/exo.mp4 b/train/train_case_8608/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..f55bc1ec5f596518e98b514d4a300c4092c9adab
--- /dev/null
+++ b/train/train_case_8608/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fcda8fac7576d27ab769f0ca6db839557584bba802beaf651c8440c3d34280e7
+size 39277880
diff --git a/train/train_case_8608/ref_img.jpg b/train/train_case_8608/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..e76e7d07ce467b800e119031459bdfbae3e4f09a
--- /dev/null
+++ b/train/train_case_8608/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e072e6850c39032e9753f299299567afa742ca2418ac7948d34bcb6dedba53d3
+size 483681
diff --git a/train/train_case_8643/ego.mp4 b/train/train_case_8643/ego.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..4e99d752d7d1fd193f8608defa36a4317a0776f1
--- /dev/null
+++ b/train/train_case_8643/ego.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7f196d18979f70a868eed7391538602fc293bb18110cb6ee70f733556a7f3770
+size 37020362
diff --git a/train/train_case_8643/exo.mp4 b/train/train_case_8643/exo.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..5ce8fd4f2b2614321541fd81efe7169636b83177
--- /dev/null
+++ b/train/train_case_8643/exo.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:43cd53bdda04331fa6378466875bf58f1af0bba20a3608ae5d5099831944042f
+size 38319187
diff --git a/train/train_case_8643/ref_img.jpg b/train/train_case_8643/ref_img.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c51933a54270827d75e8ff951494fe9da1708579
--- /dev/null
+++ b/train/train_case_8643/ref_img.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1fd43ac75573f2406607c69a4270c57ef7dab0ecd78b925cb7a624ae74a10fd0
+size 309668