CholecT50 胆囊切除手术视频数据集

CholecT50 全称 Cholecystectomy Action Triplet，是关于腹腔镜胆囊切除术的内窥镜视频数据集，共包含 50 个视频。分别是来自 Cholec80 数据集的 45 个视频和来自同一外科手术的内部数据集的 5 个视频。这些视频带有（instrument 、 verb 、 target）形式的三元组信息标注。该数据集主要用于研究腹腔镜手术中的细粒度动作识别。

CholecT50, whose full name is Cholecystectomy Action Triplet, is an endoscopic video dataset focused on laparoscopic cholecystectomy. It contains a total of 50 videos, among which 45 are sourced from the Cholec80 dataset and the remaining 5 are from an internal dataset of the same surgical procedure. Each video is annotated with triplet information in the form of (instrument, verb, target). This dataset is primarily used for research on fine-grained action recognition in laparoscopic surgeries.

搜集汇总

背景与挑战

背景概述

CholecT50是一个包含50个腹腔镜胆囊切除术视频的数据集，标注形式为（instrument、verb、target）三元组，主要用于细粒度动作识别研究。该数据集是CholecT40的扩展版本，包含多个子集和验证集。