Wavelet-based watermarking algorithms: theory, applications and critical aspects.

Santa Agreste Luigia Puccio

Published in: Int. J. Comput. Math. (2011)

Keyphrases

watermarking algorithm
wavelet domain
multiresolution
jpeg compression
image watermarking
wavelet transform
watermarking scheme
spatial domain
median filtering
watermarking technique
copyright protection
geometric distortions
geometric attacks