人体步态规律测量分析与研究

为系统研究人体下肢的运动规律,采用基于人体运动图像的检测系统以及人体关节角度测量装置,对人体在跑步机上行走时关节运动轨迹和关节角度进行了测量,该系统通过Visual C 6.0和Matlab/Simulink混合编程,来实现对运动图像以及标志点的采集工作.结合数据融合方法对测量结果进行了处理和分析,得到人体步态规律.测量结果为了解人体运动规律,分析异常步态以及康复治疗提供了依据.

Measurement research of normal human gaits

To study the regular human gaits,the authors used an image capturing system and a joint angle measurement instrument to measure the motion trajectory and angular displacements of joints while the subject walked on a treadmill.The data collections of motion images and marked points were realized through a software based on Visual C 6.0 and Matlab/Simulink.The collected data were treated and analysed with data fusion method.The human gait rule was obtained,providing further understanding of the biomechanical principles of human movements,and leading to better analysis of abnormal gait patterns and rehabilitation treatments.