대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)

대한전자공학회 (The Institute of Electronics and Information Engineers)
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가변 얼굴 생체템플릿 생성 방법에 대한 연구

A Study of Generation for Changeable Face Template

  • 정민이 (연세대학교 전기전자공학과) ;
  • 김재희 (연세대학교 전기전자공학과)
  • Jeong, Min-Yi (School of Electrical and Electronic Engineering Yonsei University) ;
  • Kim, Jai-Hie (School of Electrical and Electronic Engineering Yonsei University)
  • 발행 : 2007.07.11
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초록

Changeable biometries has been suggested as a solution to the problems of enhancing privacy. In this paper, we proposed changeable biometrics for face recognition using on ICA based approach. ICA coefficient vector extracted from an input face image. The vector is scrambled randomly and a new face template is generated by addition of a couple of scrambled coefficients. When a transformed template is compromised, it is replaced by a new scrambling rule and addition.

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