Watermarking in Conjugate Ordered Dither Block Truncation Coding Images.

Jing-Ming Guo Min-Feng Wu Yong-Chuen Kang

Published in: ISCAS (2009)

Keyphrases

block truncation coding
image data
input image
test images
image quality
data hiding
digital images
image compression
face recognition
multiscale
motion estimation
gray scale
image regions