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Natural Watermarking: A Secure Spread Spectrum Technique for WOA.
Patrick Bas
François Cayre
Published in:
Information Hiding (2006)
Keyphrases
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spread spectrum
image watermarking
data hiding
transform domain
video watermarking
watermarking scheme
watermarking algorithm
watermark detection
digital watermarking
watermark embedding
bit error rate
copyright protection
image processing
pattern recognition
direct sequence spread spectrum