Acta Photonica Sinica, Volume. 42, Issue 12, 1436(2013)
Multi angle Face Recognition Algorithm Based on MultiRKHS
The traditional spectrum algorithms are limited in face recognition problem. For its characteristics of problem, a novel method based on multireproducing Kernel Hilbert space was proposed. Firstly, the images were processed by the landmark method, and the angle of training images could be obtained. Secondly, the face data was iterated by the Kernel, then face data expressed linearly in the reproducing Kernel Hilbert space. Thereafter, for many types of face data, the multireproducing Kernel Hilbert space were established. Finally, the reproducing Kernel Hilbert space belonging of human face image was judged by the comparison of training images, and the multiangle face recognition achieved. The two classes of data sets were selected as the experimental data, which consisted of FERET and CMUPIE. A large number of experiments were carried out. The results show that the proposed method has great effect to recognise multiangle face. The average recognition rate and efficiency are 5% and 20% higher than the traditional algorithms, respectively.
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LIN Shuo, GONG Zhiheng, HAN Zhonghua, SHI Haibo. Multi angle Face Recognition Algorithm Based on MultiRKHS[J]. Acta Photonica Sinica, 2013, 42(12): 1436
Received: Apr. 10, 2013
Accepted: --
Published Online: Dec. 16, 2013
The Author Email: Shuo LIN (farewell_lin@163.com)