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Robust object tracking guided by top-down spectral analysis visual attention
Li, Wanyi1; Wang, Peng1; Jiang, Rui2; Qiao, Hong2
Source PublicationNEUROCOMPUTING
2015-03-25
Volume152Issue:Pages:170-178
SubtypeArticle
AbstractObject 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.
KeywordObject Tracking Visual Attention Saliency Abrupt Motion Complete Occlusion
WOS HeadingsScience & Technology ; Technology
Indexed BySCI
Language英语
WOS Research AreaComputer Science
WOS SubjectComputer Science, Artificial Intelligence
WOS IDWOS:000349572600018
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/8054
Collection精密感知与控制研究中心_精密感知与控制
Corresponding AuthorLi, Wanyi
Affiliation1.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
Recommended Citation
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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