| Integrate the original face image and its mirror image for face recognition | |
Xu, Yong1,2; Li, Xuelong3 ; Yang, Jian4; Zhang, David5
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| 作者部门 | 光学影像学习与分析中心 |
| 2014-05-05 | |
| 发表期刊 | NEUROCOMPUTING
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| ISSN | 0925-2312 |
| 卷号 | 131页码:191-199 |
| 摘要 | The face almost always has an axis-symmetrical structure. However, as the face usually does not have an absolutely frontal pose when it is imaged, the majority of face images are not symmetrical images. These facts inspire us that the mirror image of the face image might be viewed as a representation of the face with a possible pose opposite to that of the original face image. In this paper we propose a scheme to produce the mirror image of the face and integrate the original face image and its mirror image for representation-based face recognition. This scheme is simple and computationally efficient. Almost all the representation-based classification methods can be improved by this scheme. The underlying rationales of the scheme are as follows: first, the use of the mirror image can somewhat overcome the misalignment problem of the face image in face recognition. Second, it is able to somewhat eliminate the side-effect of the variation of the pose and illumination of the original face image. The experiments show that the proposed scheme can greatly improve the accuracy of the representation-based classification methods. The proposed scheme might be also helpful for improving other face recognition methods. (C) 2013 Elsevier B.V. All rights reserved. |
| 文章类型 | Article |
| 关键词 | Pattern Recognition Biometrics Face Recognition Mirror Image Sparse Representation |
| WOS标题词 | Science & Technology ; Technology |
| DOI | 10.1016/j.neucom.2013.10.025 |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | SPARSE REPRESENTATION ; FEATURE-EXTRACTION ; POSE ; PROJECTIONS ; CLASSIFIER ; SYMMETRY ; COARSE |
| 语种 | 英语 |
| WOS研究方向 | Computer Science |
| WOS类目 | Computer Science, Artificial Intelligence |
| WOS记录号 | WOS:000332805700021 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/22400 |
| 专题 | 光谱成像技术研究室 |
| 作者单位 | 1.Harbin Inst Technol, Shenzhen Grad Sch, Biocomp Res Ctr, Shenzhen 518055, Guangdong, Peoples R China 2.Key Lab Network Oriented Intelligent Computat, Shenzhen 518055, Guangdong, Peoples R China 3.Chinese Acad Sci, Ctr OPT IMagery Anal & Learning OPTIMAL, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China 4.Nanjing Univ Sci & Technol, Coll Comp Sci & Technol, Nanjing 210094, Jiangsu, Peoples R China 5.Hong Kong Polytech Univ, Biometr Res Ctr, Hong Kong, Hong Kong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Yong,Li, Xuelong,Yang, Jian,et al. Integrate the original face image and its mirror image for face recognition[J]. NEUROCOMPUTING,2014,131:191-199. |
| APA | Xu, Yong,Li, Xuelong,Yang, Jian,&Zhang, David.(2014).Integrate the original face image and its mirror image for face recognition.NEUROCOMPUTING,131,191-199. |
| MLA | Xu, Yong,et al."Integrate the original face image and its mirror image for face recognition".NEUROCOMPUTING 131(2014):191-199. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Integrate the origin（2161KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY | 请求全文 | |
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