On optimal wavelet transform for watermarking.

Alireza Nasiri Avanaki Shahrooz Faghih-Roohi

Published in: ISSPA (2007)

Keyphrases

wavelet transform
multiresolution
image coding
multiscale
dynamic programming
image compression
high frequency
feature extraction
digital images
worst case
low frequency
data sets
optimal solution
optimal control
closed form
wavelet coefficients
subband
image processing