MOCAP data base for three hand movements

The database contains different tests for each of the hand fingers for three different movements: Cylindrical grip, fine clamp and cuff closure. The tests were obtained with a Vicon motion capture system with 8 Bonita cameras. For the index, middle, ring and little finger tests, the capture was made with 5 markers. For the thumb tests, the capture was made with 8 markers. Each Excel file is a different test, It can be imported into a mathematical software for analysis, such as Matlab.该数据库针对三种不同手部动作下的每一根手指，均设置了多项不同测试：圆柱握持（Cylindrical grip）、精细夹取（fine clamp）与袖带闭合（cuff closure）。本次测试采用搭载8台Bonita相机的Vicon运动捕捉系统（Vicon motion capture system）完成。针对食指、中指、无名指与小指的测试，采集过程中布设了5个标记点；针对拇指的测试，采集时则布设了8个标记点。每个Excel文件对应一项独立测试，可导入至MATLAB等数学分析软件中开展分析工作。