A Coupled Hidden Conditional Random Field Model for Simultaneous Face Clustering and Naming in Videos
Zhang, Yifan1; Tang, Zhiqiang1; Wu, Baoyuan1; Ji, Qiang2; Lu, Hanqing1
2016-12-01
发表期刊IEEE TRANSACTIONS ON IMAGE PROCESSING
卷号25期号:12页码:5780-5792
文章类型Article
摘要For face naming in TV series or movies, a typical way is using subtitles/script alignment to get the time stamps of the names, and tagging them to the faces. We study the problem of face naming in videos when subtitles are not available. To this end, we divide the problem into two tasks: face clustering which groups the faces depicting a certain person into a cluster, and name assignment which associates a name to each face. Each task is formulated as a structured prediction problem and modeled by a hidden conditional random field (HCRF) model. We argue that the two tasks are correlated problems whose outputs can provide prior knowledge of the target prediction for each other. The two HCRFs are coupled in a unified graphical model called coupled HCRF where the joint dependence of the cluster labels and face name association is naturally embedded in the correlation between the two HCRFs. We provide an effective algorithm to optimize the two HCRFs iteratively and the performance of the two tasks on real-world data set can be both improved.
关键词Face Clustering Face Naming Conditional Random Field
WOS标题词Science & Technology ; Technology
DOI10.1109/TIP.2016.2601491
关键词[WOS]FEATURE-LENGTH FILMS ; CHARACTER IDENTIFICATION ; NAME
收录类别SCI
语种英语
项目资助者863 Program(2014AA015100) ; National Natural Science Foundation of China(61332016 ; DARPA PerSEAS Program(HR0011-10-C-0112) ; 61572500 ; 61379100)
WOS研究方向Computer Science ; Engineering
WOS类目Computer Science, Artificial Intelligence ; Engineering, Electrical & Electronic
WOS记录号WOS:000388205200005
引用统计
文献类型期刊论文
条目标识符http://ir.ia.ac.cn/handle/173211/13353
专题模式识别国家重点实验室_图像与视频分析
作者单位1.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
2.Rensselaer Polytech Inst, Dept Elect Comp & Syst Engn, Troy, NY 12180 USA
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Zhang, Yifan,Tang, Zhiqiang,Wu, Baoyuan,et al. A Coupled Hidden Conditional Random Field Model for Simultaneous Face Clustering and Naming in Videos[J]. IEEE TRANSACTIONS ON IMAGE PROCESSING,2016,25(12):5780-5792.
APA Zhang, Yifan,Tang, Zhiqiang,Wu, Baoyuan,Ji, Qiang,&Lu, Hanqing.(2016).A Coupled Hidden Conditional Random Field Model for Simultaneous Face Clustering and Naming in Videos.IEEE TRANSACTIONS ON IMAGE PROCESSING,25(12),5780-5792.
MLA Zhang, Yifan,et al."A Coupled Hidden Conditional Random Field Model for Simultaneous Face Clustering and Naming in Videos".IEEE TRANSACTIONS ON IMAGE PROCESSING 25.12(2016):5780-5792.
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