Dataset Viewer
Auto-converted to Parquet Duplicate
split
stringclasses
1 value
id
null
task
stringclasses
8 values
question
stringlengths
71
238
answer_xyxy
listlengths
4
4
answer_from
stringclasses
1 value
answer_raw_json
stringlengths
15
20
additional_info
stringlengths
0
68
need_format
bool
2 classes
conversations_json
null
images_json
stringlengths
166
783
raw_json
stringlengths
359
1.06k
extra_json
null
num_images
int64
2
6
image_path_1
stringlengths
84
200
image_bytes_1
unknown
image_path_2
stringlengths
84
188
image_bytes_2
unknown
image_path_3
null
image_bytes_3
null
image_path_4
null
image_bytes_4
null
image_path_5
null
image_bytes_5
null
image_path_6
null
image_bytes_6
null
bench
null
Registered_Diff
Compare these two images carefully and give me the coordinates of their difference.
[ 87, 140, 103, 162 ]
answer_field
[87, 140, 103, 162]
true
null
["MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_RightLung_npy_imgs_ori_casenum_146987333806092287055399155268_sliceid_83.png", "MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_RightLung_npy_imgs_casenum_146987333806092287055399155268_sliceid_83.png"]
{"task": "Registered_Diff", "images": ["MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_RightLung_npy_imgs_ori_casenum_146987333806092287055399155268_sliceid_83.png", "MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_RightLung_npy_imgs_casenum_146987333806092287055399155268_sliceid_83.png"], "question": "Compare these two images carefu...
null
2
/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_RightLung_npy_imgs_ori_casenum_146987333806092287055399155268_sliceid_83.png
[ 137, 80, 78, 71, 13, 10, 26, 10, 0, 0, 0, 13, 73, 72, 68, 82, 0, 0, 1, 80, 0, 0, 1, 80, 8, 2, 0, 0, 0, 102, 138, 177, 142, 0, 0, 206, 171, 73, 68, 65, 84, 120, 156, 237, 189, 73, 147, 35, 57, 146, 37, 12, 24, 2...
/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_RightLung_npy_imgs_casenum_146987333806092287055399155268_sliceid_83.png
[ 137, 80, 78, 71, 13, 10, 26, 10, 0, 0, 0, 13, 73, 72, 68, 82, 0, 0, 1, 80, 0, 0, 1, 80, 8, 2, 0, 0, 0, 102, 138, 177, 142, 0, 0, 224, 202, 73, 68, 65, 84, 120, 156, 236, 189, 89, 151, 36, 185, 113, 37, 108, 240, ...
null
null
null
null
null
null
null
null
bench
null
Registered_Diff
Compare these two images carefully and give me the coordinates of their difference.
[ 199, 138, 212, 156 ]
answer_field
[199, 138, 212, 156]
true
null
"[\"MedSG-Bench/MedSG-Bench/Task1/AbdomenCT1K_CT_Liver_npy_imgs_ori_casenum_00227_sliceid_553.png\",(...TRUNCATED)
"{\"task\": \"Registered_Diff\", \"images\": [\"MedSG-Bench/MedSG-Bench/Task1/AbdomenCT1K_CT_Liver_n(...TRUNCATED)
null
2
"/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/AbdomenCT1K_CT_Liver_npy_imgs_ori_casenum_00227_sliceid_5(...TRUNCATED)
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAAEAAElEQVR4nMy9WZcjOXIlDMAZJINBxr7mWotK3TrS0cwPm7d5mp8(...TRUNCATED)
"/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/AbdomenCT1K_CT_Liver_npy_imgs_casenum_00227_sliceid_553.p(...TRUNCATED)
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAAEAAElEQVR4nMy96XYkN5IlDMCdDJLBfc0kc5VSS5X6nOk6ffrB5sw(...TRUNCATED)
null
null
null
null
null
null
null
null
bench
null
Registered_Diff
Compare these two images carefully and give me the coordinates of their difference.
[ 217, 115, 227, 132 ]
answer_field
[217, 115, 227, 132]
true
null
"[\"MedSG-Bench/MedSG-Bench/Task1/iseg2017_MRI_GrayMatter_T1_npy_imgs_casenum_7_sliceid_104.png\", \(...TRUNCATED)
"{\"task\": \"Registered_Diff\", \"images\": [\"MedSG-Bench/MedSG-Bench/Task1/iseg2017_MRI_GrayMatte(...TRUNCATED)
null
2
"/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/iseg2017_MRI_GrayMatter_T1_npy_imgs_casenum_7_sliceid_104(...TRUNCATED)
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAABWiElEQVR4nO2913MbV5o+fDoBjZwBUiRF0pKsYI9nxvaE2trdmpq(...TRUNCATED)
"/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/iseg2017_MRI_GrayMatter_T1_npy_imgs_ori_casenum_7_sliceid(...TRUNCATED)
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAABS1klEQVR4nO2913Nc15U9fM4NnXNAJiCKFGWNLFn2jKv8Mn/4vE6(...TRUNCATED)
null
null
null
null
null
null
null
null
bench
null
Registered_Diff
Compare these two images carefully and give me the coordinates of their difference.
[ 115, 217, 135, 239 ]
answer_field
[115, 217, 135, 239]
true
null
"[\"MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_RightLung_npy_imgs_ori_casenum_1679191472331314179847390(...TRUNCATED)
"{\"task\": \"Registered_Diff\", \"images\": [\"MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_RightLung_np(...TRUNCATED)
null
2
"/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_RightLung_npy_imgs_ori_casenum_1679191472331314(...TRUNCATED)
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAAEAAElEQVR4nOx9WZMkx5GeR2R13X1jLsyBATlLLLnirta0kklmq0f(...TRUNCATED)
"/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_RightLung_npy_imgs_casenum_16791914723313141798(...TRUNCATED)
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAAEAAElEQVR4nOy96Y9sx3ke/lad7p7unp71biRF3nt5uViWZMuyZQf(...TRUNCATED)
null
null
null
null
null
null
null
null
bench
null
Registered_Diff
Compare these two images carefully and give me the coordinates of their difference.
[ 107, 169, 120, 182 ]
answer_field
[107, 169, 120, 182]
true
null
"[\"MedSG-Bench/MedSG-Bench/Task1/BraTS2020_MRI_BrainCoreTumor_FLAIR_npy_imgs_casenum_288_sliceid_49(...TRUNCATED)
"{\"task\": \"Registered_Diff\", \"images\": [\"MedSG-Bench/MedSG-Bench/Task1/BraTS2020_MRI_BrainCor(...TRUNCATED)
null
2
"/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/BraTS2020_MRI_BrainCoreTumor_FLAIR_npy_imgs_casenum_288_s(...TRUNCATED)
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAAB/fElEQVR4nO29WZcd15EdHCfzzmMNKBQAgpPU6rZa9rLd1vLy6hf(...TRUNCATED)
"/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/BraTS2020_MRI_BrainCoreTumor_FLAIR_npy_imgs_ori_casenum_2(...TRUNCATED)
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAAB3AElEQVR4nO192ZIbR5bldQ/siS2RGyW1Suq2qSnrxWx6zOb/n+d(...TRUNCATED)
null
null
null
null
null
null
null
null
bench
null
Registered_Diff
Compare these two images carefully and give me the coordinates of their difference.
[ 204, 163, 219, 176 ]
answer_field
[204, 163, 219, 176]
true
null
"[\"MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_LeftLung_npy_imgs_ori_casenum_71649869510144766558061040(...TRUNCATED)
"{\"task\": \"Registered_Diff\", \"images\": [\"MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_LeftLung_npy(...TRUNCATED)
null
2
"/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_LeftLung_npy_imgs_ori_casenum_71649869510144766(...TRUNCATED)
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAAEAAElEQVR4nIy915YkOZZlCUDUODc3ZxGR2VkzT/3/v9OzprsqMz3(...TRUNCATED)
"/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_LeftLung_npy_imgs_casenum_716498695101447665580(...TRUNCATED)
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAAEAAElEQVR4nJT92ZbktpamiwIgve/dow9pSTmqKmvUZb3/m1TtzFy(...TRUNCATED)
null
null
null
null
null
null
null
null
bench
null
Registered_Diff
Compare these two images carefully and give me the coordinates of their difference.
[ 82, 190, 93, 204 ]
answer_field
[82, 190, 93, 204]
true
null
"[\"MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_RightLung_npy_imgs_ori_casenum_8025957628674983412016079(...TRUNCATED)
"{\"task\": \"Registered_Diff\", \"images\": [\"MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_RightLung_np(...TRUNCATED)
null
2
"/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_RightLung_npy_imgs_ori_casenum_8025957628674983(...TRUNCATED)
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAADueklEQVR4nOy9WXMkyZUdfN0jASSQQGKrpWvtnU3OQpEm2ZhJMtP(...TRUNCATED)
"/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/LUNA16_CT_RightLung_npy_imgs_casenum_80259576286749834120(...TRUNCATED)
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAAEAAElEQVR4nOy9SZckx3Ul/Mw8ImPIiBxrxFAACkOJokiKrUOqtVB(...TRUNCATED)
null
null
null
null
null
null
null
null
bench
null
Registered_Diff
Compare these two images carefully and give me the coordinates of their difference.
[ 103, 121, 122, 135 ]
answer_field
[103, 121, 122, 135]
true
null
"[\"MedSG-Bench/MedSG-Bench/Task1/AbdomenCT1K_CT_LeftKidney_npy_imgs_casenum_00907_sliceid_153.png\"(...TRUNCATED)
"{\"task\": \"Registered_Diff\", \"images\": [\"MedSG-Bench/MedSG-Bench/Task1/AbdomenCT1K_CT_LeftKid(...TRUNCATED)
null
2
"/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/AbdomenCT1K_CT_LeftKidney_npy_imgs_casenum_00907_sliceid_(...TRUNCATED)
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAADYqklEQVR4nO2915IkOZIlqrDgPCMzi8xMD5GVfVuR/Yj9/39YWZH(...TRUNCATED)
"/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/AbdomenCT1K_CT_LeftKidney_npy_imgs_ori_casenum_00907_slic(...TRUNCATED)
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAADHAElEQVR4nNX9yZIkObIdDAMWHvOQkVnVLc1LIUUo34oLPgOF7/8(...TRUNCATED)
null
null
null
null
null
null
null
null
bench
null
Registered_Diff
Compare these two images carefully and give me the coordinates of their difference.
[ 131, 124, 143, 141 ]
answer_field
[131, 124, 143, 141]
true
null
"[\"MedSG-Bench/MedSG-Bench/Task1/Verse2019_CT_CervicalSpine5_npy_imgs_casenum_221_sliceid_160.png\"(...TRUNCATED)
"{\"task\": \"Registered_Diff\", \"images\": [\"MedSG-Bench/MedSG-Bench/Task1/Verse2019_CT_CervicalS(...TRUNCATED)
null
2
"/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/Verse2019_CT_CervicalSpine5_npy_imgs_casenum_221_sliceid_(...TRUNCATED)
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAAEAAElEQVR4nNz92bIlR3odCLt7xJ7HM+aARAGsYpGUZKLJTBd6/ze(...TRUNCATED)
"/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/Verse2019_CT_CervicalSpine5_npy_imgs_ori_casenum_221_slic(...TRUNCATED)
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAAEAAElEQVR4nMz9SY8ky5kdgH5m7pGZMeVY4+UleZstNtXdAnojQBK(...TRUNCATED)
null
null
null
null
null
null
null
null
bench
null
Registered_Diff
Compare these two images carefully and give me the coordinates of their difference.
[ 62, 153, 73, 168 ]
answer_field
[62, 153, 73, 168]
true
null
"[\"MedSG-Bench/MedSG-Bench/Task1/WORD_CT_Liver_npy_imgs_casenum_0148_sliceid_188.png\", \"MedSG-Ben(...TRUNCATED)
"{\"task\": \"Registered_Diff\", \"images\": [\"MedSG-Bench/MedSG-Bench/Task1/WORD_CT_Liver_npy_imgs(...TRUNCATED)
null
2
/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/WORD_CT_Liver_npy_imgs_casenum_0148_sliceid_188.png
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAACiU0lEQVR4nO192XIcSa4lPHJPrlpq6x4bG7Ox+f8/munbt6tKVSW(...TRUNCATED)
/data/yjk22/MedSG-Bench/MedSG-Bench/Task1/WORD_CT_Liver_npy_imgs_ori_casenum_0148_sliceid_188.png
"iVBORw0KGgoAAAANSUhEUgAAAVAAAAFQCAIAAABmirGOAACZd0lEQVR4nO292XbsSI4laqS75JrPEBmR2VVr9f//1l1VnZ0Zw5k(...TRUNCATED)
null
null
null
null
null
null
null
null
End of preview. Expand in Data Studio

๐Ÿ–ฅ MedSG-Bench: A Benchmark for Medical Image Sequences Grounding   

๐Ÿ“– Paper    |   ๐Ÿ’ป Code    |   ๐Ÿค— Dataset   

๐Ÿ”ฅ MedSG-Bench is accepted at NeurIPS 2025 Datasets and Benchmarks Track as a Spotlight.

MedSG-Bench

MedSG-Bench is the first benchmark for medical image sequences grounding.

๐Ÿ‘‰ We also provide MedSG-188K, a grounding instruction-tuning dataset.

๐Ÿ‘‰ MedSeq-Grounder, the model trained on MedSG-188K, is available here.

Metadata

This dataset includes a Croissant metadata file to describe its structure and contents.

๐ŸŒŸ Citation

If you find our paper, data and code useful in your research, please consider giving a star and citation.

@article{yue2025medsg,
  title={MedSG-Bench: A Benchmark for Medical Image Sequences Grounding},
  author={Yue, Jingkun and Zhang, Siqi and Jia, Zinan and Xu, Huihuan and Han, Zongbo and Liu, Xiaohong and Wang, Guangyu},
  journal={arXiv preprint arXiv:2505.11852},
  year={2025}
}
Downloads last month
66

Paper for MedSG-Bench/MedSG-Bench-parquet