CholecTrack20
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CholecTrack20是由斯特拉斯堡大学等机构创建的一个大型数据集,专注于腹腔镜手术中的多类别多工具跟踪。该数据集包含20个腹腔镜视频,超过35,000帧,共标注了65,000个工具实例,详细记录了工具的空间位置、类别、身份、操作者、阶段和手术视觉条件。数据集的创建过程经过精心设计,确保了标注的准确性和完整性。CholecTrack20数据集主要用于支持手术辅助系统的发展,解决手术视频中工具跟踪的复杂性和多样性问题,为手术技能评估、安全区估计和手术团队与机器的协作提供数据支持。
CholecTrack20 is a large-scale dataset created by institutions including the University of Strasbourg, focusing on multi-class and multi-tool tracking in laparoscopic surgery. This dataset contains 20 laparoscopic videos with over 35,000 frames and a total of 65,000 annotated tool instances, which comprehensively record the spatial positions, categories, identities, operators, surgical phases and visual conditions of surgical instruments. The development of the CholecTrack20 dataset was rigorously designed to ensure the accuracy and completeness of its annotations. The CholecTrack20 dataset is primarily used to support the development of surgical assistance systems, addressing the complexity and diversity of tool tracking in surgical videos, and providing data support for surgical skill assessment, safety zone estimation, and collaboration between surgical teams and machines.



