- 뉴로-퍼지 알고리듬을 이용한 얼굴인식
- Face Recognition Using a Neuro-Fuzzy Algorithm
- ㆍ 저자명
- 이상영,함영국,박래홍
- ㆍ 간행물명
- 電子工學會論文誌. Journal of the Korea institute of telematics and electronics. B
- ㆍ 권/호정보
- 1995년|1호|pp.50-63 (14 pages)
- ㆍ 발행정보
- 대한전자공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
In this paper, we propose a face recognition method using a neuro-fuzzy algorithm. In the preprocessing step, we extract the face part from the background image by tracking face boundaries. Then based on the a priori knowledge of human faces we extract the features such as widths of eyes and mouth, and distances from eye to nose and nose to mouth. In the recognition step. We use a neuro-fuzzy algorithm that employs a fuzzy membership function and modified error backpropagation algorithm. The former absorbs the variation of feature values and the latter shows good learning efficiency. Computer simulation results with 20 persons show that the proposed method gives higher recognition rate than the conventional ones.