基于视觉的人体运动捕捉技术研究

摘要

Motion capture technology is the research focus in the field of computer vision and human motion, has wide application prospect in the field of computer animation. This paper summarizes the visual human motion capture technologies based on the analysis ofprogress, motion tracking, capture method and technical difficulties, and proposes an new extract human motion information from video frame, design method, reconstruction of human motion process and system.%运动捕捉技术是计算机视觉和人体运动分析领域的研究热点，在计算机动画等领域拥有广泛的应用前景。在总结基于视觉的人体运动捕捉技术进展的基础上，分析运动跟踪、捕捉方法及技术难点，提出一种新的从视频提取人体运动信息，重现人体运动轨迹的方法、流程及系统设计框架。