Estimating Image Focusing in Fingerprint Scanners.

Matteo Ferrara Annalisa Franco Davide Maltoni

Published in: AutoID (2007)

Keyphrases

image data
image features
input image
template matching
image segmentation
image retrieval
segmentation method
test images
multiscale
image representation
single image
image content
low level
image pixels
image classification
region of interest
image collections
image matching
spatial information
high resolution
image structure
fingerprint images
infrared images
frequency domain
image set
image regions
edge detection
optical flow
similarity measure