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2007 6th International Conference on Computer Information Systems and Industrial Management Applications
ICA Based on KPCA and Hybrid Flexible Neural Tree to Face Recognition
Elk, Poland
June 28-June 30
ISBN: 0-7695-2894-5
Jin Zhou, University of Jinan, China
Yang Liu, University of Jinan, China
Yuehui Chen, University of Jinan, China
In this paper, a new approach using Independent Component Analysis (ICA) and hybrid Flexible Neural Tree (FNT) is put forward for face recognition. To improve the quality of the face images, a series of image pre-processing techniques, which include histogram equalization, edge detection and geometrical transformation are used. The ICA based on Kernel Principal Component Analysis (KPCA) and FastICA is employed to extract features, and the Hybrid FNT is used to identify the faces. To accelerate the convergence of the FNT and improve the quality of the solutions, the Extended Compact Genetic Programming (ECGP) and Particle Swarm Optimization (PSO) are applied to optimize the FNT structure and parameters. The experimental results show that the proposed framework is efficient for face recognition.
Citation:
Jin Zhou, Yang Liu, Yuehui Chen, "ICA Based on KPCA and Hybrid Flexible Neural Tree to Face Recognition," cisim, pp.245-250, 2007 6th International Conference on Computer Information Systems and Industrial Management Applications, 2007
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