Sigma Set Based Implicit Online Learning for Object Tracking

doi:10.1109/LSP.2010.2057507

	Sigma Set Based Implicit Online Learning for Object Tracking
	Hong, Xiaopeng 1; Chang, Hong 2; Shan, Shiguang 2; Zhong, Bineng 1; Chen, Xilin 2; Gao, Wen 3
	2010-09-01
发表期刊	IEEE SIGNAL PROCESSING LETTERS
ISSN	1070-9908
卷号	17 期号:9 页码:807-810
摘要	This letter presents a novel object tracking approach within the Bayesian inference framework through implicit online learning. In our approach, the target is represented by multiple patches, each of which is encoded by a powerful and efficient region descriptor called Sigma set. To model each target patch, we propose to utilize the online one-class support vector machine algorithm, named Implicit online Learning with Kernels Model (ILKM). ILKM is simple, efficient, and capable of learning a robust online target predictor in the presence of appearance changes. Responses of ILKMs related to multiple target patches are fused by an arbitrator with an inference of possible partial occlusions, to make the decision and trigger the model update. Experimental results demonstrate that the proposed tracking approach is effective and efficient in ever-changing and cluttered scenes.
关键词	Object tracking implicit online learning with kernels particle filter Sigma set
DOI	10.1109/LSP.2010.2057507
收录类别	SCI
语种	英语
资助项目	NSFC[U0835005] ; NSFC[60832004] ; NSFC[60872124] ; International S&T Cooperation of Zhejiang Province ST Department[2008C14063]
WOS研究方向	Engineering
WOS类目	Engineering, Electrical & Electronic
WOS记录号	WOS:000282548400002
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
引用统计	被引频次：8[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/11958
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Hong, Xiaopeng
作者单位	1.Harbin Inst Technol, Sch Comp Sci & Technol, Harbin 150006, Peoples R China 2.Chinese Acad Sci, ICT, Key Lab Intelligent Informat Proc, Beijing, Peoples R China 3.Peking Univ, Inst Digital Media, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Hong, Xiaopeng,Chang, Hong,Shan, Shiguang,et al. Sigma Set Based Implicit Online Learning for Object Tracking[J]. IEEE SIGNAL PROCESSING LETTERS,2010,17(9):807-810.
APA	Hong, Xiaopeng,Chang, Hong,Shan, Shiguang,Zhong, Bineng,Chen, Xilin,&Gao, Wen.(2010).Sigma Set Based Implicit Online Learning for Object Tracking.IEEE SIGNAL PROCESSING LETTERS,17(9),807-810.
MLA	Hong, Xiaopeng,et al."Sigma Set Based Implicit Online Learning for Object Tracking".IEEE SIGNAL PROCESSING LETTERS 17.9(2010):807-810.