Fake iris detection using structured light.

Jonathan Connell Nalini K. Ratha James E. Gentile Ruud M. Bolle

Published in: ICASSP (2013)

Keyphrases

structured light
single image
space time
active stereo
detection method
object surface
range data
photometric stereo
detection algorithm
phase shifting
color coded
range sensors
object detection
light source
surface discontinuities
computer vision
vision system
video sequences
image processing