Proceedings of the Korean Institute of Intelligent Systems Conference (한국지능시스템학회:학술대회논문집)
- 2000.11a
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- Pages.287-290
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- 2000
A Study on the Fingerprint Recognition Method using Neural Networks
신경회로망을 이용한 지문인식방법에 관한 연구
- Lee, Ju-Sang (Dept. of Electro. & Comm. Eng, Korean Maritime Univ) ;
- Lee, Jae-Hyeon (Dept. of Electro. & Comm. Eng, Korean Maritime Univ) ;
- Kang, Seong-In (Dept. of Electro. & Comm. Eng, Korean Maritime Univ) ;
- Kim, IL ;
- Lee, Sang-Bae (Dept. of Electro. & Comm. Eng, Korean Maritime Univ)
- 이주상 (한국 해양대학교 전자통신공학과) ;
- 이재현 (한국 해양대학교 전자통신 공학과) ;
- 강성인 (한국 해양대학교 전자통신 공학과) ;
- 김일 (동부산 대학교 멀티미디어 정보과) ;
- 이상배 (한국 해양대학교 전자통신 공학과)
- Published : 2000.11.01
Abstract
In this paper we have presented approach to automatic the direction feature vectors detection, which detects the ridge line directly in gray scale images. In spite of a greater conceptual complexity, we have shown that our technique has less computational complexity than the complexity of the techniques which require binarization and thinning. Afterwards a various direction feature vectors is changed four direction feature vectors. In this paper used matching method is four direction feature vectors based matching. This four direction feature vectors consist feature patterns in fingerprint images. This feature patterns were used for identification of individuals inputed multilayer Neural Networks(NN) which has capability of excellent pattern identification.
Keywords