Very fast watermarking by reversible contrast mapping

Dinu Coltuc Jean-Marc Chassery

Published in: CoRR (2007)

Keyphrases

reversible watermarking
spread spectrum
digital images
cellular automata
watermarking scheme
markov chain
ontology mapping
image watermarking
artificial intelligence
database
fragile watermarking
information systems
information retrieval
data hiding
digital watermarking
neural network
real time