p.3568
p.3574
p.3578
p.3584
p.3590
p.3596
p.3602
p.3607
p.3611
Face Recognition Algorithm Based on Kernel Collaborative Representation
Abstract:
Aiming at solving the problems of occlusion and illumination in face recognition, a new method of face recognition based on Kernel Principal Components Analysis (KPCA) and Collaborative Representation Classifier (CRC) is developed. The KPCA can obtain effective discriminative information and reduce the feature dimensions by extracting faces nonlinear structures features, the decisive factor. Considering the collaboration among the samples, the CRC which synthetically consider the relationship among samples is used. Experimental results demonstrate that the algorithm obtains good recognition rates and also improves the efficiency. The KCRC algorithm can effectively solve the problem of illumination and occlusion in face recognition.
Info:
Periodical:
Pages:
3590-3595
Citation:
Online since:
September 2013
Authors:
Keywords:
Price:
Сopyright:
© 2013 Trans Tech Publications Ltd. All Rights Reserved
Share:
Citation: