Personal identification by extracting SIFT features from laser speckle patterns.

Chih-Ming Liao Ping Sheng Huang Chung-Cheng Chiu Yi-Yuh Hwang

Published in: ICASSP (2012)

Keyphrases

personal identification
sift features
feature detection
biometric systems
keypoints
mean shift
iris recognition
palmprint
visual words
scale invariant feature transform
pose estimation
sift descriptors
texture analysis
computer vision
feature matching
web images
visual features
multiresolution
image analysis