CASIA OpenIR  > 09年以前成果
Video-based face recognition using earth mover's distance
Li, JW; Wang, YH; Tan, TN; Kanade, T; Jain, A; Ratha, NK
Source PublicationAUDIO AND VIDEO BASED BIOMETRIC PERSON AUTHENTICATION, PROCEEDINGS
2005
Volume3546Pages:229-238
SubtypeArticle
AbstractIn 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 HeadingsScience & Technology ; Technology
Indexed ByISTP ; SCI
Language英语
WOS Research AreaComputer Science
WOS SubjectComputer Science, Artificial Intelligence ; Computer Science, Theory & Methods
WOS IDWOS:000231117100024
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/9095
Collection09年以前成果
Affiliation1.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
Recommended Citation
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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