Iterative Directional Ray-Based Iris Segmentation for Challenging Periocular Images.

Xiaofei Hu Victor Paúl Pauca Robert J. Plemmons

Published in: CCBR (2011)

Keyphrases

iris images
iris recognition
iris segmentation
iris biometrics
input image
image features
feature points
circular hough transform
edge detection
image analysis
image processing
image denoising
region of interest
gabor wavelets
localization algorithm