An improved SVD-based blind color image watermarking algorithm with mixed modulation incorporated.

Hwai-Tsu Hu Ling-Yuan Hsu Hsien-Hsin Chou

Published in: Inf. Sci. (2020)

Keyphrases

color images
color information
color space
singular value decomposition
color segmentation
color matching
neural network
least squares
color constancy
color features
image segmentation
image regions