University of Bahrain
Scientific Journals

Fourier Descriptors for Iris Recognition

Show simple item record Hamd, Muthana H. Ahmed, Samah K. 2018-07-09T07:30:41Z 2018-07-09T07:30:41Z 2017-09-01
dc.identifier.issn 2210-142X
dc.description.abstract Automated identification of individuals is one of the most popular works today. Human verification, especially the iris pattern recognition is widely applied as a robust method for applications that demands high security. Many reasons are considered for choosing the iris in human verification, for example, the stability of iris biometric features throughout human life and unaffected of its patterns by human genes (genetic independency). This paper presents a new contribution in iris recognition biometric system. It uses Fourier descriptors method to extract the iris significant feature for iris signature representation. The biometric system is proposed and implemented using four comparative classifiers. It involves four sequential processes: the image enhancement process; iris feature extraction and patterns creation process; template construction process; and finally, the recognition and classification process. The mathematical morphology operations and canny edge detector are both applied for best outer/inner boundary localization procedure. The system satisfied 100% accuracy result regarding iris-pupil boundary localization for CASIA-v1and CASIA-v4 dataset. Also, when the identity of 30 persons were verified, the maximum matching result was %96.67 for Back propagation and lowest rate was %83.5 for Radial basic function. en_US
dc.language.iso en en_US
dc.publisher University of Bahrain en_US
dc.rights Attribution-NonCommercial-ShareAlike 4.0 International *
dc.rights.uri *
dc.subject Iris recognition en_US
dc.subject Fourier descriptors en_US
dc.subject Pattern Recognition en_US
dc.subject Neural networks en_US
dc.title Fourier Descriptors for Iris Recognition en_US
dc.type Article en_US
dc.volume 06
dc.issue 05
dc.pagestart 285
dc.pageend 291
dc.source.title International Journal of Computing and Digital Systems
dc.abbreviatedsourcetitle IJCDS

Files in this item

The following license files are associated with this item:

This item appears in the following Issue(s)

Show simple item record

Attribution-NonCommercial-ShareAlike 4.0 International Except where otherwise noted, this item's license is described as Attribution-NonCommercial-ShareAlike 4.0 International

All Journals

Advanced Search


Administrator Account