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题名:
Segmenting and tracking multiple objects under occlusion using multi-label graph cut
作者: Wu, Mingjun1,2; Peng, Xianrong; Zhang, Qiheng; Zhao, Rujin2
刊名: COMPUTERS & ELECTRICAL ENGINEERING
出版日期: 2010-09-01
卷号: 36, 期号:5, 页码:927-934
关键词: Multiple object tracking ; Segmentation ; Graph cut ; Appearance model ; Occlusion
文章类型: Article
英文摘要: This paper proposes a new method to segment and track multiple objects through occlusion by integrating spatial-color Gaussian mixture model (SCGMM) into an energy minimization framework. When occlusion does not occur, a SCGMM is learned for each object. When the objects are subject to occlusion, energy minimization is used to segment the objects from occlusion. To make the learned SCGMMs suitable for the segmentation of the current occlusion, a displacing procedure is utilized to adapt the SCGMMs to the spatial variations. A multi-label energy function is formulated building on the displaced SCGMMs and then minimized using the multi-label graph cut algorithm, thus leading to both the segmentation and tracking results of the objects with occlusion. Experimental validation of the proposed method is performed and presented on several video sequences. (C) 2010 Elsevier Ltd. All rights reserved.
WOS标题词: Science & Technology ; Technology
类目[WOS]: Computer Science, Hardware & Architecture ; Computer Science, Interdisciplinary Applications ; Engineering, Electrical & Electronic
研究领域[WOS]: Computer Science ; Engineering
关键词[WOS]: APPEARANCE ; SEGMENTATION
收录类别: SCI
语种: 英语
WOS记录号: WOS:000281592500012
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.ioe.ac.cn/handle/181551/3389
Appears in Collections:光电技术研究所被WoS收录文章_期刊论文

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作者单位: 1.Chinese Acad Sci, Inst Opt & Elect, Lab 5, Chengdu 610209, Sichuan Prov, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China

Recommended Citation:
Wu, Mingjun,Peng, Xianrong,Zhang, Qiheng,et al. Segmenting and tracking multiple objects under occlusion using multi-label graph cut[J]. COMPUTERS & ELECTRICAL ENGINEERING,2010,36(5):927-934.
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