Variable dimension vector quantization based image watermarking.

Anamitra Makur S. Sethu Selvi

Published in: Signal Process. (2001)

Keyphrases

vector quantization
image watermarking
image compression
lossy compression
vector quantizer
jpeg compression
geometric distortions
discrete wavelet transform
additive noise
image processing
watermarking algorithm
multiresolution
wavelet transform
digital images
lossless compression
digital watermarking