This is the official website for the paper LEMON: A Large Endoscopic MONocular Dataset and Foundation Model for Perception in Surgical Settings.

LEMON dataset is a large video database for computer vision applications in surgery, comprising more than 4K high-resolution surgical videos totaling 938 hours (85 million frames) of high-quality footage corresponding to 35 different surgical procedures, including videos from robotic-assisted surgeries and non-robotic traditional laparoscopies. Each video is annotated with procedure type (e.g., gastric bypass or ulcer repair) and surgery type (i.e., robotic or manual). The data is available for free to researchers working in academic institutions for non-commercial use.

News

• 25 March, 2025: LEMON is released!