Practical performance analysis of secure modulations for woa spread-spectrum based image watermarking.

Benjamin Mathon Patrick Bas François Cayre

Published in: MM&Sec (2007)

Keyphrases

image watermarking
spread spectrum
watermarking algorithm
geometric distortions
discrete wavelet transform
additive noise
jpeg compression
digital watermarking
copyright protection
watermark detection
feature vectors
transform domain
lossy compression