Robust localized image watermarking based on invariant regions.

Yanwei Yu Hefei Ling Fuhao Zou Zhengding Lu Liyun Wang

Published in: Digit. Signal Process. (2012)

Keyphrases

image watermarking
geometric distortions
geometric attacks
jpeg compression
watermarking algorithm
discrete wavelet transform
watermarking technique
copyright protection
digital images
additive noise
computer vision
image regions
digital watermarking