Robust object tracking guided by top-down spectral analysis visual attention

CASIA OpenIR > 中科院工业视觉智能装备工程实验室 > 精密感知与控制

	Robust object tracking guided by top-down spectral analysis visual attention
	Li, Wanyi1 ; Wang, Peng1 ; Jiang, Rui2 ; Qiao, Hong2
发表期刊	NEUROCOMPUTING
	2015-03-25
卷号	152 期号:无页码:170-178
文章类型	Article
摘要	Object tracking is an important computer vision task, and existing tracking algorithms have achieved great progress. However, several challenging issues still remain to be solved, such as abrupt motion, longtime complete occlusion and target reappearing after moving completely out of the frame. To address these issues, we propose a top-down spectral analysis visual attention guided tracking method. Given an image sequence, top-down saliency maps for each input image are calculated by introducing top down information, which is learned at the beginning of tracking process, to spectral analysis attention model. Then, guided by the calculated saliency maps, target search is performed by local and global search processes and also with a validation process. Experimental results demonstrate the effectiveness of the proposed method. (C) 2014 Elsevier B.V. All rights reserved.
关键词	Object Tracking Visual Attention Saliency Abrupt Motion Complete Occlusion
WOS标题词	Science & Technology ; Technology
收录类别	SCI
语种	英语
WOS研究方向	Computer Science
WOS类目	Computer Science, Artificial Intelligence
WOS记录号	WOS:000349572600018
引用统计	被引频次：9[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/8054
专题	中科院工业视觉智能装备工程实验室_精密感知与控制
通讯作者	Li, Wanyi
作者单位	1.Chinese Acad Sci, Inst Automat, Res Ctr Precis Sensing & Control, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China
第一作者单位	精密感知与控制研究中心
通讯作者单位	精密感知与控制研究中心
推荐引用方式 GB/T 7714	Li, Wanyi,Wang, Peng,Jiang, Rui,et al. Robust object tracking guided by top-down spectral analysis visual attention[J]. NEUROCOMPUTING,2015,152(无):170-178.
APA	Li, Wanyi,Wang, Peng,Jiang, Rui,&Qiao, Hong.(2015).Robust object tracking guided by top-down spectral analysis visual attention.NEUROCOMPUTING,152(无),170-178.
MLA	Li, Wanyi,et al."Robust object tracking guided by top-down spectral analysis visual attention".NEUROCOMPUTING 152.无(2015):170-178.

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