An Effective Correlation Formula for Enhancing the Detectability of Spread Spectrum-based Watermarking.

Hwai-Tsu Hu Ling-Yuan Hsu Yun-Hsiang Chang

Published in: TSP (2018)

Keyphrases

spread spectrum
image watermarking
data hiding
watermarking scheme
video watermarking
transform domain
digital watermarking
watermarking algorithm
metadata
high quality
watermark detection
digital images
multiscale
copyright protection