Two-Dimensional Wavelet Filters for Watermarking.

Jianwei Yang Wenbing Chen Guosheng Cheng

Published in: CIS (2007)

Keyphrases

wavelet filters
wavelet transform
data compression
filter bank
discrete wavelet transform
shift invariant

subband
wavelet decomposition
multiscale
multiresolution
palmprint

watermarking scheme
wavelet coefficients
texture features
image compression
medical images

texture images
computer vision
data hiding
high frequency
image processing