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Video-based face recognition using earth mover's distance
Li, JW; Wang, YH; Tan, TN; Kanade, T; Jain, A; Ratha, NK
2005
发表期刊AUDIO AND VIDEO BASED BIOMETRIC PERSON AUTHENTICATION, PROCEEDINGS
卷号3546页码:229-238
文章类型Article
摘要In this paper, we present a novel approach of using Earth Mover's Distance for video-based face recognition. General methods can be classified into sequential approach and batch approach. Batch approach is to compute a similarity function between two videos. There are two classical batch methods. The one is to compute the angle between subspaces, and the other is to find K-L divergence between probabilistic models. This paper considers a most straightforward method of using distance for matching. We propose a metric based on an average Euclidean distance between two videos as the classifier. This metric makes use of Earth Mover's Distance (EMD) as the underlying similarity measurement between two distributions of face images. To make the algorithm more effective, dimensionality reduction is needed. Fisher's Linear Discriminant analysis (FLDA) is used for linear transformation and making each class more separable. The set of features is then compressed with a signature, which is composed of numbers of points and their corresponding weights. During matching, the distance between two signatures is computed by EMD. Experimental results demonstrate the efficiency of EMD for video-based face recognition.
WOS标题词Science & Technology ; Technology
收录类别ISTP ; SCI
语种英语
WOS研究方向Computer Science
WOS类目Computer Science, Artificial Intelligence ; Computer Science, Theory & Methods
WOS记录号WOS:000231117100024
引用统计
被引频次:3[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/173211/9095
专题09年以前成果
作者单位1.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100080, Peoples R China
2.Bei Hang Univ, Sch Engn & Comp Sci, Beijing 100083, Peoples R China
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GB/T 7714
Li, JW,Wang, YH,Tan, TN,et al. Video-based face recognition using earth mover's distance[J]. AUDIO AND VIDEO BASED BIOMETRIC PERSON AUTHENTICATION, PROCEEDINGS,2005,3546:229-238.
APA Li, JW,Wang, YH,Tan, TN,Kanade, T,Jain, A,&Ratha, NK.(2005).Video-based face recognition using earth mover's distance.AUDIO AND VIDEO BASED BIOMETRIC PERSON AUTHENTICATION, PROCEEDINGS,3546,229-238.
MLA Li, JW,et al."Video-based face recognition using earth mover's distance".AUDIO AND VIDEO BASED BIOMETRIC PERSON AUTHENTICATION, PROCEEDINGS 3546(2005):229-238.
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