Iris recognition using Gabor filters optimized by the particle swarm technique.

Chung-Chih Tsai Jin-Shiuh Taur Chin-Wang Tao

Published in: SMC (2008)

Keyphrases

particle swarm
gabor filters
particle swarm optimization
gabor wavelets
optimization method
particle swarm optimization algorithm
particle swarm algorithm
evolutionary algorithm
texture analysis
multi objective
swarm intelligence

iris recognition
optimization methods
feature extraction
texture features
feature vectors
differential evolution
gabor features
optimization strategy
pso algorithm
rotation invariant
bank of gabor filters

gabor filtering
fitness function
genetic algorithm
hybrid optimization algorithm
optimization algorithm
log gabor
gabor filter bank
hybrid algorithm
simulated annealing
pattern recognition
machine learning

evolutionary computation
computer vision
objective function
filter responses
object recognition
multiresolution
scale space
genetic programming
palmprint
convergence speed