Point-Manifold Discriminant Analysis for Still-to-Video Face Recognition | |
Chen, Xue; Wang, Chunheng; Xiao, Baihua; Shao, Yunxue | |
刊名 | IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS |
2014-10-01 | |
卷号 | E97D期号:10页码:2780-2789 |
关键词 | face recognition still-to-video discriminant analysis point-manifold distance scenario-oriented |
英文摘要 | In Still-to-Video (S2V) face recognition, only a few high resolution images are registered for each subject, while the probe is video clips of complex variations. As faces present distinct characteristics under different scenarios, recognition in the original space is obviously inefficient. Thus, in this paper, we propose a novel discriminant analysis method to learn separate mappings for different scenario patterns (still, video), and further pursue a common discriminant space based on these mappings. Concretely, by modeling each video as a manifold and each image as point data, we form the scenario-oriented mapping learning as a Point-Manifold Discriminant Analysis (PMDA) framework. The learning objective is formulated by incorporating the intra-class compactness and inter-class separability for good discrimination. Experiments on the COX-S2V dataset demonstrate the effectiveness of the proposed method. |
WOS标题词 | Science & Technology ; Technology |
类目[WOS] | Computer Science, Information Systems ; Computer Science, Software Engineering |
研究领域[WOS] | Computer Science |
关键词[WOS] | NONLINEAR DIMENSIONALITY REDUCTION |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000348141100024 |
内容类型 | 期刊论文 |
源URL | [http://ir.ia.ac.cn/handle/173211/3748] |
专题 | 自动化研究所_复杂系统管理与控制国家重点实验室_影像分析与机器视觉团队 |
作者单位 | Chinese Acad Sci, State Key Lab Management & Control Complex Syst, Inst Automat, Beijing, Peoples R China |
推荐引用方式 GB/T 7714 | Chen, Xue,Wang, Chunheng,Xiao, Baihua,et al. Point-Manifold Discriminant Analysis for Still-to-Video Face Recognition[J]. IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS,2014,E97D(10):2780-2789. |
APA | Chen, Xue,Wang, Chunheng,Xiao, Baihua,&Shao, Yunxue.(2014).Point-Manifold Discriminant Analysis for Still-to-Video Face Recognition.IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS,E97D(10),2780-2789. |
MLA | Chen, Xue,et al."Point-Manifold Discriminant Analysis for Still-to-Video Face Recognition".IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS E97D.10(2014):2780-2789. |
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