1D Bar Code Reading on Camera Phones.

Kongqiao Wang Yanming Zou Hao Wang

Published in: Int. J. Image Graph. (2007)

Keyphrases

camera phones
barcode
digital camera
low cost
hough transform
image acquisition
error correction
key technologies
mobile devices
image data
interactive image segmentation
signal processing
mobile phone
frequency domain
low quality
watermarking algorithm
denoising