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CLC number: TP391
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Received: 2006-10-16
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Iris recognition: a biometric method after refractive surgery
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YUAN Xiao-yan, ZHOU Hao, SHI Peng-fei. Iris recognition: a biometric method after refractive surgery[J]. Journal of Zhejiang University Science A, 2007, 8(8): 1227-1231.
@article{title="Iris recognition: a biometric method after refractive surgery",
author="YUAN Xiao-yan, ZHOU Hao, SHI Peng-fei",
journal="Journal of Zhejiang University Science A",
volume="8",
number="8",
pages="1227-1231",
year="2007",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.2007.A1227"
}
%0 Journal Article
%T Iris recognition: a biometric method after refractive surgery
%A YUAN Xiao-yan
%A ZHOU Hao
%A SHI Peng-fei
%J Journal of Zhejiang University SCIENCE A
%V 8
%N 8
%P 1227-1231
%@ 1673-565X
%D 2007
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.2007.A1227
TY - JOUR
T1 - Iris recognition: a biometric method after refractive surgery
A1 - YUAN Xiao-yan
A1 - ZHOU Hao
A1 - SHI Peng-fei
J0 - Journal of Zhejiang University Science A
VL - 8
IS - 8
SP - 1227
EP - 1231
%@ 1673-565X
Y1 - 2007
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.2007.A1227
Abstract: iris recognition, as a biometric method, outperforms others because of its high accuracy. Iris is the visible internal organ of human, so it is stable and very difficult to be altered. But if an eye surgery must be made to some individuals, it may be rejected by iris recognition system as imposters after the surgery, because the iris pattern was altered or damaged somewhat during surgery and cannot match the iris template stored before the surgery. In this paper, we originally discuss whether refractive surgery for vision correction (LASIK surgery) would influence the performance of iris recognition. And experiments are designed and tested on iris images captured especially for this research from patients before and after refractive surgery. Experiments showed that refractive surgery has little influence on iris recognition.
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