Research on Feature Extraction Method in Face Recognition
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Zhixiong Mao, and Xuejie Tong
With the progress of science and technology and the rapid development of computer technology, the ability of computer to process information has been greatly improved. Biometric recognition technology based on digital image has gradually become an important exploration direction in the field of pattern recognition. Among the biometric recognition technologies, face has the characteristics of uniqueness, non-reproducibility, easy collection, and no need for the cooperation of researchers. It has better performance than other biometric recognition technologies. Therefore, face recognition has become one of the important research directions in the field of pattern recognition. This paper briefly introduces the background and current situation of feature extraction in face recognition, leads the analysis of the algorithm of face recognition system, and puts forward the method of exploring face feature extraction.
Face Recognition, Feature Extraction, System, Method