Detecting spread spectrum watermarks using natural scene statistics.

Kalpana Seshadrinathan Hamid R. Sheikh Alan C. Bovik

Published in: ICIP (2) (2005)

Keyphrases

spread spectrum
image watermarking
natural scene statistics
data hiding
transform domain
image quality assessment
digital watermarking
watermarking scheme
watermarking algorithm
bit error rate
watermark detection
natural images
spatial domain
computer vision
image quality
visual quality