An Image Watermarking Approach Based on Artificial Fish Swarm Algorithm.

Yueh-Hong Chen Hsiang-Cheh Huang Chuan-Hung Lai Ting-Yu Chang

Published in: LifeTech (2020)

Keyphrases

image watermarking
discrete wavelet transform
jpeg compression
watermarking algorithm
additive noise
copyright protection
lossy compression
geometric attacks
geometric distortions
digital watermarking
feature extraction
high resolution