Biometric iris recognition system using a fast and robust iris localization and alignment procedure

Ganeshan, Balaji, Theckedath, Dhananjay, Young, Rupert and Chatwin, Chris (2006) Biometric iris recognition system using a fast and robust iris localization and alignment procedure. Optics and Lasers in Engineering, 44 (1). pp. 1-24. ISSN 0143-8166

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Abstract

Iris recognition as a biometric technique for personal identification and verification is examined. The motivation for this stems from the observation that the human iris provides a unique structure suitable for non-invasive biometric assessment. In particular the irises are as distinct as fingerprints or patterns of retinal blood vessels and the appearance of the iris is amenable to remote examination. In this paper we have used a database of iris images of more than 100 people, which was used in the implementation of the iris recognition software. The software developed uses a novel technique of localization, alignment, pattern matching of the irises and finally the decision regarding the degree of match.

Item Type: Article
Schools and Departments: Brighton and Sussex Medical School > Clinical and Laboratory Investigation
School of Engineering and Informatics > Engineering and Design
School of Mathematical and Physical Sciences > Mathematics
Brighton and Sussex Medical School > Clinical and Experimental Medicine
Subjects: T Technology > TA Engineering (General). Civil engineering (General) > TA1501 Applied optics. Photonics
Depositing User: Grecia GarciaGarcia
Date Deposited: 10 Aug 2011 10:33
Last Modified: 01 Sep 2017 10:15
URI: http://sro.sussex.ac.uk/id/eprint/7181
Google Scholar:22 Citations
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