On the Optimum Multiplicative Watermark Detection in the Transform Domain.

Fouad Khelifi Ahmed Bouridane Fatih Kurugollu

Published in: ICIP (2006)

Keyphrases

transform domain
watermark detection
dct domain
spread spectrum
spatial domain
dct coefficients
discrete cosine transform
watermark embedding
frequency domain
watermarking scheme
image watermarking
digital images
image blocks
motion estimation
wavelet domain
jpeg images
additive noise
data hiding
high quality