Investigation and Analysis of Geodesic Active Contours (GAC)- Gabor-Correlation Matching Based Method of Iris Recognition.
S. R. Ganorkar · IOSR Journal of Electronics and Communication Engineering · 2013
In this paper we will discuss the methods of iris recognition method and present their simulation results.Start from the novel segmentation method which is based on use of Geodesic Active Counters (GAC) in order to extract the iris from surrounding structures.Further for the features extraction and localization, we have used the well known method called Gabor filters.At the end for the matching we have used normalized correlation-based iris matching method.This proposed matching system is a fusion of global and local Gabor phase correlation schemes.We have measured performance in terms of false acceptance rate, false rejection rate and compared against our previous approach of iris recognition using MATLAB.