Sit-To Stand Video with Landmark Dataset

The following is a video data collection on healthy subjects' sit-to-stand transition (STS). Each subject consists of 2 videos, namely the subject before and after the exercise. It is expected that after doing the exercise, the subject will experience fatigue in his knees so that the inconsistency of the knee trajectory can be observed. Landmarking has been done in the video so that the joints involved in the STS can be seen. In addition to the video, STS landmarks are provided as Excel files to facilitate signal analysis.

以下是针对健康受试者坐站转移（sit-to-stand transition，STS）的视频数据集。每位受试者对应两段视频，分别为受试者运动前与运动后的状态。预期受试者完成该运动后会出现膝关节疲劳，从而可观测到膝关节运动轨迹的不一致性。视频已完成关键点标注，可直观呈现坐站转移过程中涉及的关节。除视频文件外，本次数据集还提供坐站转移的关键点坐标Excel文件，以方便后续信号分析工作。