Singular value decomposition and space/spatial-frequency analysis applied to digital watermarking.

Nikola Zaric Irena Orovic Srdjan Stankovic

Published in: EUSIPCO (2012)

Keyphrases

singular value decomposition
frequency analysis
digital watermarking
singular values
image processing
least squares
principal component analysis
low rank
copyright protection
neural network
multiresolution
denoising
digital content
watermarking technique
lossy compression