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作者:

Bai, Xiaoming (Bai, Xiaoming.) | Yin, Baocai (Yin, Baocai.) (学者:尹宝才) | Shi, Qin (Shi, Qin.) | Sun, Yanfeng (Sun, Yanfeng.) (学者:孙艳丰)

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EI Scopus

摘要:

In this paper, we use local linear embedding and linear discriminant analysis for face recognition. Local linear embedding method is used to nonlinearly map high-dimensional face images to low-dimensional feature space. To recover space structure of face images, we use 3D morphable model to derive multiple images of a person from one single image. Experimental results on ORL and UMIST face database show that our method make impressive performance improvement compared with conventional Fisherface method. © 2005 by International Federation for Information Processing.

关键词:

3D modeling Artificial intelligence Discriminant analysis Embeddings Face recognition

作者机构:

  • [ 1 ] [Bai, Xiaoming]Beijing Municipal Multimedia and Intelligent Software Key Lab, Beijing University of Technology, Beijing 100022, China
  • [ 2 ] [Yin, Baocai]Beijing Municipal Multimedia and Intelligent Software Key Lab, Beijing University of Technology, Beijing 100022, China
  • [ 3 ] [Shi, Qin]Beijing Municipal Multimedia and Intelligent Software Key Lab, Beijing University of Technology, Beijing 100022, China
  • [ 4 ] [Sun, Yanfeng]Beijing Municipal Multimedia and Intelligent Software Key Lab, Beijing University of Technology, Beijing 100022, China

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来源 :

ISSN: 1868-4238

年份: 2005

卷: 187

页码: 197-201

语种: 英文

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