The UBIRIS. v2: A database of visible wavelength iris images captured on-the-move and at-a-distance

H Proença, S Filipe, R Santos, J Oliveira… - … on Pattern Analysis …, 2009 - ieeexplore.ieee.org
The iris is regarded as one of the most useful traits for biometric recognition and the
dissemination of nationwide iris-based recognition systems is imminent. However, currently …

Long range iris recognition: A survey

K Nguyen, C Fookes, R Jillela, S Sridharan, A Ross - Pattern Recognition, 2017 - Elsevier
The term “iris” refers to the highly textured annular portion of the human eye that is externally
visible. An iris recognition system exploits the richness of these textural patterns to …

Iris recognition in non-ideal imaging conditions

P Li, H Ma - Pattern Recognition Letters, 2012 - Elsevier
This paper studies the iris recognition problem in the degraded iris images captured in non-
ideal imaging conditions. In these circumstances iris recognition becomes challenging …

Comments on the CASIA version 1.0 iris data set

PJ Phillips, KW Bowyer, PJ Flynn - IEEE Transactions on …, 2007 - ieeexplore.ieee.org
We note that the images in the CASIA version 1.0 iris data set have been edited so that the
pupil area is replaced by a circular region of uniform intensity. We recommend that this data …

Iris recognition: The path forward

A Ross - Computer, 2010 - ieeexplore.ieee.org
Iris Recognition: The Path Forward Page 1 COMPUTER 30 COVER FEATURE Published by
the IEEE Computer Society 0018-9162/10/$26.00 © 2010 IEEE led scientists to postulate that …

Toward noncooperative iris recognition: A classification approach using multiple signatures

H Proença, LA Alexandre - IEEE transactions on pattern …, 2007 - ieeexplore.ieee.org
This paper focuses on noncooperative iris recognition, ie, the capture of iris images at large
distances, under less controlled lighting conditions, and without active participation of the …

The nice. i: noisy iris challenge evaluation-part i

H Proença, LA Alexandre - 2007 First IEEE international …, 2007 - ieeexplore.ieee.org
This paper gives an overview of the NICE. I: Noisy Iris Challenge Evaluation-Part I contest.
This contest differs from others in two fundamental points. First, instead of the complete iris …

Iris on the move: Acquisition of images for iris recognition in less constrained environments

JR Matey, O Naroditsky, K Hanna… - Proceedings of the …, 2006 - ieeexplore.ieee.org
Iris recognition is one of the most powerful techniques for biometric identification ever
developed. Commercial systems based on the algorithms developed by John Daugman …

Iris recognition: an emerging biometric technology

RP Wildes - Proceedings of the IEEE, 1997 - ieeexplore.ieee.org
This paper examines automated iris recognition as a biometrically based technology for
personal identification and verification. The motivation for this endeavor stems from the …

New methods in iris recognition

J Daugman - IEEE Transactions on Systems, Man, and …, 2007 - ieeexplore.ieee.org
This paper presents the following four advances in iris recognition: 1) more disciplined
methods for detecting and faithfully modeling the iris inner and outer boundaries with active …