Robust Signature-Based Copyright Protection Scheme Using the Most Significant Gray-Scale Bits of the Image.

Mohammad Awrangjeb

Published in: Adv. Multim. (2012)

Keyphrases

gray scale
gray scale images
binary and gray scale
binary images
inverse halftoning
protection scheme
image data
gaussian markov random field
color images
mathematical morphology
motion estimation
multiscale
input image
edge detection
gray level
coded images
image processing