Watermarking in halftone images with noise balance strategy.

Jing-Ming Guo Soo-Chang Pei Hua Lee

Published in: Int. J. Imaging Syst. Technol. (2010)

Keyphrases

data hiding
halftone images
digital images
black and white
inverse halftoning
high capacity
original images
error diffusion
information hiding
spread spectrum
gray scale
spatial domain
error correction
watermarking technique