Tailoring freeform lenses for barcode lighting.

Donato Vincenzi Guido Oliva

Published in: AutoID (2007)

Keyphrases

barcode
free form
image acquisition
hough transform
qr code
key technologies
error correction
mobile devices
complex scenes
blurred images
low quality
watermarking algorithm
multiscale
image restoration
augmented reality
mobile phone
field of view
high quality
image processing