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IEICE TRANSACTIONS on Information

Extended CRC: Face Recognition with a Single Training Image per Person via Intraclass Variant Dictionary

Guojun LIN, Mei XIE, Ling MAO

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Summary :

For face recognition with a single training image per person, Collaborative Representation based Classification (CRC) has significantly less complexity than Extended Sparse Representation based Classification (ESRC). However, CRC gets lower recognition rates than ESRC. In order to combine the advantages of CRC and ESRC, we propose Extended Collaborative Representation based Classification (ECRC) for face recognition with a single training image per person. ECRC constructs an auxiliary intraclass variant dictionary to represent the possible variation between the testing and training images. Experimental results show that ECRC outperforms the compared methods in terms of both high recognition rates and low computation complexity.

Publication
IEICE TRANSACTIONS on Information Vol.E96-D No.10 pp.2290-2293
Publication Date
2013/10/01
Publicized
Online ISSN
1745-1361
DOI
10.1587/transinf.E96.D.2290
Type of Manuscript
LETTER
Category
Image Recognition, Computer Vision

Authors

Guojun LIN
  University of Electronic Science and Technology of China
Mei XIE
  University of Electronic Science and Technology of China
Ling MAO
  University of Electronic Science and Technology of China

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