人步行时重心运动轨迹的捕捉与运动学分析

Capture and Kinematical Analysis of the Body's Barycenter Trajectory When Human Walking

研究人在步行时身体重心运动轨迹可以为下肢康复机器人提供设计参数。采用OPTOTRAK^(?)CERTUS TM三维运动捕捉系统来实时采集步行时人体的重心运动轨迹,并通过对于人体三维模型进行步行运动学仿真分析,比对重心运动轨迹,进一步论证了研究结论的正确性。

Researching the body＇s barycenter trajectory in walking can provide design parameters for the lower extremity rehabilitation robot. This paper used the OPTOTRAK CERTUS TM real-time three-dimensional motion capture system for real-time acquisition of the body＇s barycenter trajectory in walking, and contrasted the barycenter trajectory through the pedestrian kinematics simulation analysis of the 3D human model. Finally, the study demonstrated the validity of research findings