Performance of coded-sequence self-encoded spread spectrum under pulsed-noise jamming.

Poomathi Duraisamy Lim Nguyen

Published in: CISS (2012)

Keyphrases

spread spectrum
direct sequence spread spectrum
image watermarking
data hiding
transform domain
additive noise
signal to noise ratio
digital watermarking
watermarking algorithm
gaussian noise
watermarking scheme
missing data
multiresolution
noise level
denoising
watermark embedding
optical flow