Encoding local image patterns using Riesz transforms: With applications to palmprint and finger-knuckle-print recognition.

Lin Zhang Hongyu Li

Published in: Image Vis. Comput. (2012)

Keyphrases

palmprint
palmprint images
palmprint recognition
recognition algorithm
input image
personal identification
region of interest
image analysis
image segmentation
image classification
multiscale
matching score
object recognition
image features
zero crossing
biometric systems
phase information
hand geometry
hand shape
image representation
partial occlusion
recognition rate
high resolution
image retrieval
feature extraction
coarse to fine
co occurrence
object detection
spatio temporal