文章基本信息

标题：Human Body Tracking and Pose Estimation Using Modified Camshift Algorithm
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作者：Seung-Jun Hwang ; Jae-Hong Min ; In-Gyu Kim 等
期刊名称：Journal of Software Engineering and Applications
印刷版ISSN：1945-3116
电子版ISSN：1945-3124
出版年度：2013
卷号：6
期号：5B
页码：37-42
DOI：10.4236/jsea.2013.65B008
出版社：Scientific Research Publishing
摘要：In this paper, we propose multiple CAMShift Algorithm based on Kalman filter and weighted search windows that extracts skin color area and tracks several human body parts for real-time human tracking system. The CAMShift Algorithm we propose searches the skin color region by detecting the skin color area from background model. Kalman filter stabilizes the floated search area of CAMShift Algorithm. Each occlusion areas are avoided by using weighted window of non-search areas and main-search area. And shadows are eliminated from background model and intensity of shadow. The proposed modified Camshaft algorithm can estimate human pose in real-time and achieves 96.82% accuracy even in the case of occlusions.
关键词：Body Tracking; CAMShift; Pose Estimation; Kalman Filter; Weighted Search Windows