대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)

대한전자공학회 (The Institute of Electronics and Information Engineers)
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A Fake-Iris Detection Method using SVDD

  • 이성주 (연세대학교 생체인식 연구센터) ;
  • 김재희 (연세대학교 생체인식 연구센터)
  • Lee, Sung-Joo (Biometrics Engineering Research Center, Yonsei University) ;
  • Kim, Jai-Hie (Biometrics Engineering Research Center, Yonsei University)
  • 발행 : 2007.07.11
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초록

In this paper, we propose a fake-iris detection method. In order to detect the fake-iris, we measure physiological features which are the reflectance ratio of the iris to the sclera at 750 nm and that at 850nm. In order to classify live and fake iris features, we use support vector data description (SVDD). From our experimental results, it is clear that our fake-iris detection method achieves high performance when distinguishing between a live-iris and a fake-iris.

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