Robust and reversible image watermarking in homomorphic encrypted domain.

Xingyuan Liang Shijun Xiang Le Yang Jingxuan Li

Published in: Signal Process. Image Commun. (2021)

Keyphrases

image watermarking
geometric distortions
geometric attacks
watermarking algorithm
copyright protection
digital watermarking
jpeg compression
discrete wavelet transform
lossy compression
digital images
watermarking technique
digital image watermarking
maximum likelihood