Image steganography by wavelet matching.

Nafiz Arica Ömer Kurtuldu

Published in: J. Electronic Imaging (2009)

Keyphrases

multiscale
matching algorithm
graph matching
multiresolution analysis
denoising
pattern matching
approximate matching
matching process
template matching
wavelet coefficients
wavelet transform
feature matching
multiresolution
image matching
matching scheme
lifting scheme
real time