A message-based cocktail watermarking system.

Gwo-Jong Yu Chun-Shien Lu Hong-Yuan Mark Liao

Published in: Pattern Recognit. (2003)

Keyphrases

email
digital images
watermarking algorithm
watermarking scheme
spread spectrum
image authentication
robust image watermarking
digital watermarking
real time
image watermarking
website
motion estimation
copyright protection
watermarking method