Discriminant sparse neighborhood preserving embedding for face recognition

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	Discriminant sparse neighborhood preserving embedding for face recognition
	Gui, Jie 1,2; Sun, Zhenan1 ; Jia, Wei 2; Hu, Rongxiang 2; Lei, Yingke 3; Ji, Shuiwang 4
发表期刊	PATTERN RECOGNITION
	2012-08-01
卷号	45 期号:8 页码:2884-2893
文章类型	Article
摘要	Sparse subspace learning has drawn more and more attentions recently. However, most of the sparse subspace learning methods are unsupervised and unsuitable for classification tasks. In this paper, a new sparse subspace learning algorithm called discriminant sparse neighborhood preserving embedding (DSNPE) is proposed by adding the discriminant information into sparse neighborhood preserving embedding (SNPE). DSNPE not only preserves the sparse reconstructive relationship of SNPE, but also sufficiently utilizes the global discriminant structures from the following two aspects: (1) maximum margin criterion (MMC) is added into the objective function of DSNPE; (2) only the training samples with the same label as the current sample are used to compute the sparse reconstructive relationship. Extensive experiments on three face image datasets (Yale, Extended Yale B and AR) demonstrate the effectiveness of the proposed DSNPE method. (C) 2012 Elsevier Ltd. All rights reserved.
关键词	Sparse Neighborhood Preserving Embedding Sparse Subspace Learning Discriminant Learning Maximum Margin Criterion Discriminant Sparse Neighborhood Preserving Embedding Face Recognition
WOS标题词	Science & Technology ; Technology
关键词[WOS]	NONLINEAR DIMENSIONALITY REDUCTION ; MAXIMUM MARGIN CRITERION ; NONNEGATIVE MATRIX FACTORIZATION ; ROBUST FEATURE-EXTRACTION ; TANGENT-SPACE ALIGNMENT ; COMPONENT ANALYSIS ; PROJECTIONS ; MANIFOLD ; REPRESENTATION ; EIGENMAPS
收录类别	SCI
语种	英语
WOS研究方向	Computer Science ; Engineering
WOS类目	Computer Science, Artificial Intelligence ; Engineering, Electrical & Electronic
WOS记录号	WOS:000303294500003
引用统计	被引频次：218[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/173211/3820
专题	智能感知与计算研究中心
作者单位	1.Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Hefei Inst Intelligent Machines, Hefei 230031, Peoples R China 3.Inst Elect Engn, Hefei 230037, Anhui, Peoples R China 4.Old Dominion Univ, Dept Comp Sci, Norfolk, VA 23529 USA
第一作者单位	中国科学院自动化研究所
推荐引用方式 GB/T 7714	Gui, Jie,Sun, Zhenan,Jia, Wei,et al. Discriminant sparse neighborhood preserving embedding for face recognition[J]. PATTERN RECOGNITION,2012,45(8):2884-2893.
APA	Gui, Jie,Sun, Zhenan,Jia, Wei,Hu, Rongxiang,Lei, Yingke,&Ji, Shuiwang.(2012).Discriminant sparse neighborhood preserving embedding for face recognition.PATTERN RECOGNITION,45(8),2884-2893.
MLA	Gui, Jie,et al."Discriminant sparse neighborhood preserving embedding for face recognition".PATTERN RECOGNITION 45.8(2012):2884-2893.