A Dwt-Based Image Watermarking Algorithm.

Daren Huang Jiufen Liu Jiwu Huang Hongmei Liu

Published in: ICME (2001)

Keyphrases

discrete wavelet transform
image watermarking
multiresolution
wavelet transform
low frequency
subband
jpeg compression
high frequency
wavelet domain
data structure
data sets
image coding
discrete wavelet transformation
multiscale
image processing
wavelet coefficients
digital watermarking
lifting scheme