A survey of color image watermarking: State-of-the-art and research directions.

Dhiran Kumar Mahto Amit Kumar Singh

Published in: Comput. Electr. Eng. (2021)

Keyphrases

image watermarking
color images
jpeg compression
discrete wavelet transform
digital watermarking
copyright protection
geometric distortions
watermarking algorithm
additive noise
multiresolution
computer vision