Datasets › 4D-OR
4D-OR
4D-OR includes a total of 6734 scenes, recorded by six calibrated RGB-D Kinect sensors 1 mounted to the ceiling of the OR, with one frame-per-second, providing synchronized RGB and depth images. We provide fused point cloud sequences of entire scenes, automatically annotated human 6D poses and 3D bounding boxes for OR objects. Furthermore, we provide SSG annotations for each step of the surgery together with the clinical roles of all the humans in the scenes, e.g., nurse, head surgeon, anesthesiologist.
Benchmarks archive 2025-07-28
All 3 leaderboards whose dataset resolves to this page shown (sort by any header). "First row" is the archive's own first row at snapshot, in the archive's row order; nothing here re-ranks and metric direction is not asserted.
| First row (archive order) | Paper | Code | ||||
|---|---|---|---|---|---|---|
| Scene Graph Generation | 4D-OR | ORacle F1 0.91 | ORacle: Large Vision-Language Models for... | egeozsoy/Oracle | 5 | Compare |
| Video Panoptic Segmentation | 4D-OR | MM-OR-VPQ4 VPQ 69.8 | MM-OR: A Large Multimodal Operating Room Dataset for... | egeozsoy/MM-OR | 2 | Compare |
| 2D Panoptic Segmentation | 4D-OR | MM-OR VPQ 71.8 | MM-OR: A Large Multimodal Operating Room Dataset for... | egeozsoy/MM-OR | 1 | Compare |
Papers archive 2025-07-28
5 shown of 5 papers with a leaderboard row on this dataset's benchmarks, newest first. The archive's own "papers using this dataset" list was never published, so this is the benchmark-backed subset; the archive's count for this dataset is 11. The Syntology column is from Syntology's graph (read 2026-09-24), stated per sample; it is not part of any archive number.
| Date | Samples run Syntology | |||
|---|---|---|---|---|
| MM-OR: A Large Multimodal Operating Room Dataset for Semantic Understanding of High-Intensity Surgical Environments | 1 | 4 | 4 Mar 2025 | not harvested |
| ORacle: Large Vision-Language Models for Knowledge-Guided Holistic OR Domain Modeling | 1 | 1 | 10 Apr 2024 | not harvested |
| LABRAD-OR: Lightweight Memory Scene Graphs for Accurate Bimodal Reasoning in Dynamic Operating Rooms | 1 | 1 | 23 Mar 2023 | not harvested |
| Location-Free Scene Graph Generation | 1 | 1 | 20 Mar 2023 | not harvested |
| 4D-OR: Semantic Scene Graphs for OR Domain Modeling | 1 | 1 | 22 Mar 2022 | not harvested |
Dataset loaders archive 2025-07-28
No loader listed in the archive.
Tasks archive 2025-07-28
License archive 2025-07-28
CC-BY-NC
Modalities archive 2025-07-28
Languages archive 2025-07-28
Variants archive 2025-07-28
- 4D-OR
1 variant name, as the archive lists them.
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