• Computer Science
  • Published in
    Int. J. Imaging Systems and…
    2010
  • DOI:10.1002/ima.20227

Fake iris detection based on 3D structure of iris pattern

@article{Lee2010FakeID,
  title={Fake iris detection based on 3D structure of iris pattern},
  author={Eui Chul Lee and Kang Ryoung Park},
  journal={Int. J. Imaging Systems and Technology},
  year={2010},
  volume={20},
  pages={162-166}
}
A new fake iris detection method based on 3D feature of iris pattern is proposed. In pervious researches, they did not consider 3D structure of iris pattern, but only used 2D features of iris image. However, in our method, by using four near infra-red (NIR) illuminators attached on the left and right sides of iris camera, we could obtain the iris image in which the 3D structure of iris pattern could be shown distinctively. Based on that, we could determine the live or fake iris by wavelet… CONTINUE READING

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