A New Way for Extracting Region of Interest from Palmprint by Detecting Key Points.

Zhiqiang Gao Yong Ding Huiyong Wang Jilin Wang

Published in: CSS (2017)

Keyphrases

palmprint
region of interest
keypoints
palmprint recognition
medical images
personal identification
biometric systems
matching score
scale invariant
image features
multiscale
object recognition
scale space
visual words
sift descriptors
low resolution
gray level
high quality