February 2022
Intermediate to advanced
220 pages
10h 19m
English
book
Applications of Computational Intelligence in Multi-Disciplinary Research
by Ahmed A. Elngar, Rajdeep Chowdhury, Mohamed Elhoseny, Valentina Emilia Balas
Content preview from Applications of Computational Intelligence in Multi-Disciplinary Research
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Chapter 1
Iris feature extraction using three-level Haar wavelet transform and modified local binary pattern
Prajoy Podder1, M. Rubaiyat Hossain Mondal1 and Joarder Kamruzzaman2, 1Bangladesh University of Engineering and Technology, Institute of Information and Communication Technology, Dhaka, Bangladesh, 2School of Engineering and Information Technology, Federation University Australia, Churchill, VIC, Australia
Abstract
In this chapter, a novel feature extraction method is proposed for faster iris recognition. This new method is a hybrid process combining three-level Haar wavelet transform (HWT) and modified local binary pattern (MLBP). In this hybrid method, firstly, HWT is applied to the normalized iris image, resulting in four output ...