상세정보
학술대회
One-Time Templates for Face Authentication
- 발행일
- 200711
- 출처
- International Conference on Convergence Information Technology (ICCIT) 2007, pp.1818-1823
- 협약과제
- 07MK2400, 프라이버시 보호형 바이오인식 시스템 개발, 문기영
- 초록
- This paper proposes a novel scheme for one-time templates for face authentication. The suggested method changes templates after each completion of authentication like one-time passwords, thus the snapped templates cannot be reused. Matching between a gallery and a probe is performed by Euclidean distance and cosine function as in their primal form without recovering their original templates even though the templates are transformed. The suggested method does not require much modification of conventional face recognition methods and can be built on established systems as an add-on. © 2007 IEEE.
- KSP 제안 키워드
- Cosine function, Face Authentication, One Time Password, euclidean distance, face recognition methods