Dataset profile
Cholec80
Cholec80 is a widely used surgical workflow dataset containing videos of cholecystectomy procedures with phase and instrument annotations. It is useful for surgical phase recognition and operating-room workflow modeling.
Overview
Cholec80 is a widely used surgical workflow dataset containing videos of cholecystectomy procedures with phase and instrument annotations. It is useful for surgical phase recognition and operating-room workflow modeling.
What's included
- Cholecystectomy videos
- Frame-level surgical phase labels
- Tool-presence annotations
Tasks / activities
Modalities
Collection methodology
Laparoscopic procedure videos were annotated by surgical experts for phase recognition and instrument-presence tasks.
Potential applications
- Surgical workflow recognition
- Tool-presence detection
- Operating-room AI benchmarks
- Temporal phase segmentation
Access & licensing
This is a third-party public/research dataset. We do not own or distribute this dataset. Access and usage are governed by the original publisher's terms.
Access and use are governed by CAMMA and the original Cholec80 release terms.
Limitations / opportunities for custom data
Teams may need task data outside laparoscopic surgery, additional workflow stages, or physical interaction demonstrations beyond endoscopic video.
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