Update README.md

README.md

@@ -1,5 +1,37 @@
----
-license: other
-license_name: waymo-open-dataset-non-commericial-use
-license_link: https://waymo.com/open/terms/
----
+---
+license: other
+license_name: waymo-open-dataset-non-commericial-use
+license_link: https://waymo.com/open/terms/
+---
+
+This repo contains minimal data samples for InfiniCube inference. You still need to registered at waymo.com/open and agreed to these Terms to use this small data sample.
+
+**Usage:** Move `data` outside and put it in `<InfiniCube_repo>/data`. We expect the following folder structure.
+
+```
+<InfiniCube_repo>/data
+├── 3d_lane
+│   └── 13679757109245957439_4167_170_4187_170.tar
+├── 3d_lane_voxelsize_025
+│   └── 13679757109245957439_4167_170_4187_170.tar
+├── 3d_road_edge
+│   └── 13679757109245957439_4167_170_4187_170.tar
+├── 3d_road_edge_voxelsize_025
+│   └── 13679757109245957439_4167_170_4187_170.tar
+├── 3d_road_line
+│   └── 13679757109245957439_4167_170_4187_170.tar
+├── 3d_road_line_voxelsize_025
+│   └── 13679757109245957439_4167_170_4187_170.tar
+├── 3d_road_surface_voxelsize_04
+│   └── 13679757109245957439_4167_170_4187_170.tar
+├── dynamic_object_info
+│   └── 13679757109245957439_4167_170_4187_170.tar
+├── intrinsic
+│   └── 13679757109245957439_4167_170_4187_170.tar
+├── pose
+│   └── 13679757109245957439_4167_170_4187_170.tar
+├── static_object_info
+│   └── 13679757109245957439_4167_170_4187_170.tar
+└── video_480p_front
+    └── 13679757109245957439_4167_170_4187_170.mp4
+```