Object Tracking Algorithm Based on Camshift Algorithm Combinating with Difference in Frame

摘要：

Object tracking algorithm based on Camshift algorithm which is combinating with difference in frame is put forward to quickly and exactly track movement object.Firstly, we confirm the movement region of object by difference in frame, and we again confirm centroid of movement region which is centered to initialize tracking curve.Secondly,the feature is abstracted in the region and the target is tracked by Camshift algorithm.The method overcomes shortcoming of artificial orientation and divergence problem for traditional Camshift during tracking.We prove the validity of the algorithm by experiment at last.

关键词： Difference Frame Object tracking Camshift

作者: Hongxia Chu Shujiang Ye Qingchang Guo Xia Liu

作者单位: Department of Electronic Engineering Heilongjiang Institute of Technology Harbin 150001 ,Heilongjian College of automation Harbin Engineering University Harbin 150001 ,Heilongjiang Province ,China

会议类型: 国际会议

会议名称: 2007 IEEE International Conference on Automation and Lofistics

会议地点: 山东济南

会议语种:英文

在线出版日期: 2007-08-18（万方平台首次上网日期，不代表论文的发表时间）