ObjectiveTo study the reliability and sensitivity of the gait analysis system based on digital video and image processing.
目的研究基于数字视频和图像处理的二维步态分析系统的可靠性、敏感性。
Methods28 healthy young persons as experimental subjects were studied. The gait analysis system based on digital video and digital image processing was employed to obtain kinematic parameters.
方法以2 8例健康青年男女为研究对象，采用基于数字视频和数字图像处理的运动分析系统测得人体步态的运动学参数。
The main function is: capturing motion video, parallel playing, drawing analysis, building train booklet, saving records and intelligent image processing.
其中的功能有：视频采集，对比播放，绘图分析，建立练习册，保存训练记录，视频图像的智能分析等。
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