CholecT45, CholecT50
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CholecT45和CholecT50是由斯特拉斯堡大学的ICube实验室创建的手术视频数据集,专注于手术动作三元组的识别。CholecT45包含45个视频,而CholecT50是CholecT45的扩展,包含50个视频。这些数据集通过三元组〈器械,动作,目标〉来规范化手术活动,总计超过151,000个三元组实例。数据集的创建过程涉及逐步发布,以支持全球研究进展的跟踪。这些数据集主要用于解决手术活动识别和工具-组织交互分析的问题,为手术数据科学领域提供了重要的基准资源。
CholecT45 and CholeT50 are surgical video datasets created by the ICube Laboratory at the University of Strasbourg, focusing on the recognition of surgical action triplets. CholecT45 comprises 45 videos, while CholecT50, an extended version of CholecT45, contains 50 videos. These datasets formalize surgical activities using triplets of the form <Instrument, Action, Target>, with a total of over 151,000 triplet instances. The datasets were developed with staged releases to support tracking of global research progress. These datasets are primarily used to address challenges in surgical activity recognition and tool-tissue interaction analysis, serving as critical benchmark resources for the field of surgical data science.




