대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2004년도 학술대회 논문집 정보 및 제어부문
- /
- Pages.147-149
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- 2004
퍼지 색상 필터를 이용한 얼굴 영역 추출
Extraction of Facial Region Using Fuzzy Color Filter
- 김문환 (연세대 전기전자공학과) ;
-
박진배
(연세대 전기전자공학과)
;
- 정근호 (군산대 전자정보공학부) ;
-
주영훈
(군산대 전자정보공학부)
;
-
이재연
(ETRI 지능형로봇사업단)
;
-
조영조
(ETRI 지능형로봇사업단)
- Kim, M.H. (Yonsei University) ;
-
Park, J.B.
(Yonsei University)
;
- Jung, K.H. (Kunsan University) ;
-
Joo, Y.H.
(Kunsan University)
;
-
Lee, J.
(ETRI, Intelligent Robot Research Division)
;
-
Cho, Y.J.
(ETRI, Intelligent Robot Research Division)
- 발행 : 2004.11.12
초록
There are no authentic solutions in a face region extraction problem though it is an important part of pattern recognition and has diverse application fields. It is not easy to develop the facial region extraction algorithm because the facial image is very sensitive according to age, sex, and illumination. In this paper, to solve these difficulties, a fuzzy color filer based on the facial region extraction algorithm is proposed. The fuzzy color filter makes the robust facial region extraction enable by modeling the skin color. Especially, it is robust in facial region extraction with various illuminations. In addition, to identify the fuzzy color filter, a linear matrix inequality(LMI) optimization method is used. Finally, the simulation result is given to confirm the superiority of the proposed algorithm.