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Dynamic iris biometry: a technique for enhanced identification.

Deborah M Rankin1, Bryan W Scotney, Philip J Morrow

  • 1School of Biomedical Sciences, University of Ulster, Cromore Road, Coleraine, BT52 1SA, UK. b.pierscionek@ulster.ac.uk.

BMC Research Notes
|July 3, 2010
PubMed
Summary

Iris recognition accuracy improves with a new segmentation technique that enhances pupil and limbal boundary detection. This method addresses changes in iris images due to factors like pupil dilation, crucial for reliable identification.

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