Segmentation of Unideal Iris Images Using Game Theory

Abstract

Robust localization of inner/outer boundary from an iris image plays an important role in iris recognition. However, the conventional iris/pupil localization methods using the region-based segmentation or the gradient-based boundary finding are often hampered by non-linear deformations, pupil dilations, head rotations, motion blurs, reflections, non-uniform… (More)
DOI: 10.1109/ICPR.2010.697

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