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A Study on LDP Code Design to includes Facial Color Information  

Jung, Woong Kyung (경희대학교 전자정보대학 컴퓨터공학과)
Lee, Tae Hwan (경희대학교 전자정보대학 컴퓨터공학과)
Ahn, Yong Hak (세종대학교 전자정보공학대학 컴퓨터공학과)
Chae, Ok Sam (경희대학교 전자정보대학 컴퓨터공학과)
Publication Information
Convergence Security Journal / v.14, no.7, 2014 , pp. 9-15 More about this Journal
Abstract
In this paper, we proposed a new LDP code to solve a previous LDP code's problem and can include a face-color information. To include the face-color information, we developed various methods reducing the existing LDP code and analyzed the results. A new LDP code is represented by 6-bits different from the previous LDP code To adapt to a noise and environmental changes effectively and include 2-bits face-color information. The result shows better recognition rates of face and facial-expression than the existing methods effectively.
Keywords
LDP, Local directional pattern; Face recognition; Facial feature; Local micro pattern; Local binary pattern;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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