Swing Phase Motion Capture Data for the Proof of Concept Testing of the BERT Prosthesis.

This is the motion capture data from the proof of concept testing of the BERT prosthesis. <br>For this testing, the prosthesis prototype was hung from a fixed joint meant to simulate the human hip. Linear springs around this joint provided artificial hip moments to drive the leg. The prosthesis was started in a toe-off position for each test and was then released, emulating a human swing phase. One marker was present for the medial and lateral side of each prosthetic joint, as well as on either side of the toes. Two additional markers were used to show the proximal and distal attachment points of the linear actuator of the prosthesis.

本数据集为BERT假肢（BERT prosthesis）概念验证测试所采集的动作捕捉数据。
本次测试中，该假肢原型悬挂于一个用于模拟人类髋关节的固定关节之上，关节周围布置的线性弹簧可提供人工髋关节力矩以驱动假肢腿部运动。
每次测试均将假肢置于足离地姿势后释放，以此模拟人类行走的摆动相。每个假肢关节的内侧与外侧，以及脚趾的两侧均设置有动作捕捉标记点。
另外两个标记点用于标注该假肢线性执行器的近端与远端附着点。