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http://dx.doi.org/10.9717/kmms.2020.23.3.412

Untact Face Recognition System Based on Super-resolution in Low-Resolution Images  

Bae, Hyeon Bin (School of Electrical Electronics and Control Eng., Changwon National University)
Kwon, Oh Seol (School of Electrical Electronics and Control Eng., Changwon National University)
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Abstract
This paper proposes a performance-improving face recognition system based on a super resolution method for low-resolution images. The conventional face recognition algorithm has a rapidly decreased accuracy rate due to small image resolution by a distance. To solve the previously mentioned problem, this paper generates a super resolution images based o deep learning method. The proposed method improved feature information from low-resolution images using a super resolution method and also applied face recognition using a feature extraction and an classifier. In experiments, the proposed method improves the face recognition rate when compared to conventional methods.
Keywords
Super-resolution; Face Recognition; Feature Extraction;
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