An Algorithm of Iris Location Based on Gray Projection and Improved Hough Transform.

Di-jian Xu Xinghua Liu Jing-rui Wang

Published in: ICFIE (2009)

Keyphrases

hough transform
detection algorithm
line detection
radial symmetry
computer vision
matching algorithm
preprocessing
line fitting
template matching
image sequences
voting method
path planning
straight line
generalized hough transform
line segments
expectation maximization
object detection
face recognition