Journal on Communications ›› 2016, Vol. 37 ›› Issue (9): 92-101.doi: 10.11959/j.issn.1000-436x.2016181

• Papers • Previous Articles     Next Articles

Online Boosting tracking algorithm combined with occlusion sensing

Ya-wen WANG,Hong-chang CHEN,Shao-mei LI,Chao GAO   

  1. National Digital Switching System Engineering & Technology R&D Center,Zhengzhou 450002,China
  • Online:2016-09-25 Published:2016-09-28
  • Supported by:
    The National Natural Science Foundation of China;The National Natural Science Foundation of China;The National Science and Technology Support Program of China;The Henan Province Science Found for Distinguished Young Scholars of China

Abstract:

Online Boosting tracking algorithm combined with occlusion sensing was presented.In this method,occlusion sensor was introduced to check the tracking results,and classifier updating strategy was adjusted depending on the occlusion checking results.By this way,the feature pool of the classifier can be kept pure,which will improve the tracking robustness under occlusion.Experimental results show that compared with traditional Boosting tracking algorithm,improved algorithm can solve the problem of occlusion very well.

Key words: online Boosting, occlusion sensing, ORB feature, object tracking

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