Login / Signup
Locally most-powerful detector for secret key estimation in spread spectrum image steganography.
Shalin P. Trivedi
Rajarathnam Chandramouli
Published in:
Security, Steganography, and Watermarking of Multimedia Contents (2004)
Keyphrases
</>
spread spectrum
secret key
image watermarking
data hiding
smart card
transform domain
public key
digital watermarking
watermarking algorithm
direct sequence spread spectrum
watermark embedding
watermarking scheme
feature space
image quality
wavelet transform
multiresolution
feature selection