loading...
 This Article 
   
 Share 
   
 Bibliographic References 
   
 Add to: 
 
Digg
Furl
Spurl
Blink
Simpy
Google
Del.icio.us
Y!MyWeb
 
 Search 
   
18th International Conference on Pattern Recognition (ICPR'06) Volume 1
Face Recognition Using Most Discriminative Local and Global Features
Hong Kong
August 20-August 24
ISBN: 0-7695-2521-0
Yong Gao, Chinese Academy of Sciences Beijing, 100080, China
Yangsheng Wang, Chinese Academy of Sciences Beijing, 100080, China
Xuetao Feng, Chinese Academy of Sciences Beijing, 100080, China
Xiaoxu Zhou, Chinese Academy of Sciences Beijing, 100080, China
Numerous studies in psychophysics and neurophysiological literatures have shown that both local and global features are important for representing and recognizing face. In this paper, a face recognition method, using local and global multi-resolution discriminative information, is proposed. First, face is represented by multi-scale and multiorientation Gabor features. Then AdaBoost is employed to learn local feature classifier, and LDA (Linear Discriminant Analysis) is used to extract global discriminative information. Finally, their recognition results are fused. We evaluate both score and rank based combination schemes on FERET and XM2VTS face databases. Experimental results demonstrate that almost all combination methods improve recognition rates and the best fusion method achieves 99% rank-1 recognition rate on FERET fb probe set.
Citation:
Yong Gao, Yangsheng Wang, Xuetao Feng, Xiaoxu Zhou, "Face Recognition Using Most Discriminative Local and Global Features," icpr, vol. 1, pp.351-354, 18th International Conference on Pattern Recognition (ICPR'06) Volume 1, 2006
Usage of this product signifies your acceptance of the Terms of Use.