Kinematic parameters extraction of pathological gait based on 3D tracking trajectory of head vertex

CASIA OpenIR > 多模态人工智能系统全国重点实验室 > 机器人理论与应用

	Kinematic parameters extraction of pathological gait based on 3D tracking trajectory of head vertex
	Lihao Jia; Hong Qiao
	2014
会议名称	2014 11th World Congress on Intelligent Control and Automation (WCICA)
会议录名称	Proceeding of the 11th World Congress on Intelligent Control and Automation (WCICA)
会议日期	29 June-4 July 2014
会议地点	Shenyang, China
摘要	Three-dimensional gait analysis (including kinematic analysis and dynamic analysis) for clinical diagnosis of pathological gait disorders can provide a reliable basis for development and efficacy evaluation of rehabilitation programs. Under certain circumstances of laboratories, it is usually more difficult to obtain the patient's real gait information by the traditional three-dimensional gait analysis methods (based on markers-based human motion capture in video, pressure plate, etc.). This paper proposes a new method for kinematic parameters extraction of pathological gait based on 3D trackingtrajectory of head vertex due to the results of prior work. And the kinematic parameters of pathologicalgait are extracted from the three-dimensional trajectory of the head vertex (including the vertical displacement and lateral displacement) formed during the patient walking in a multi-camera vision system. Preliminary results show the method is simple, effective with small amount of computation.
关键词	None
文献类型	会议论文
条目标识符	http://ir.ia.ac.cn/handle/173211/12867
专题	多模态人工智能系统全国重点实验室_机器人理论与应用
通讯作者	Lihao Jia
推荐引用方式 GB/T 7714	Lihao Jia,Hong Qiao. Kinematic parameters extraction of pathological gait based on 3D tracking trajectory of head vertex[C],2014.