Discriminant sparse neighborhood preserving embedding for face recognition | |
Gui, Jie1,2; Sun, Zhenan1; Jia, Wei2; Hu, Rongxiang2; Lei, Yingke3; Ji, Shuiwang4 | |
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 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/3820 |
专题 | 模式识别实验室 |
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. |
条目包含的文件 | 条目无相关文件。 |
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