Alteration detection and image recovery using Halftone Replacement Prior Watermark Embedding.

Jing-Ming Guo Tsair Kao Yun-Fu Liu Jong-Tzy Wang

Published in: ICMLC (2010)

Keyphrases

image recovery
watermark embedding
compressive sensing
gray scale
spread spectrum
watermarking scheme
feature selection
convex sets
multiresolution
image data
human visual system
copyright protection
image watermarking