Asymptotically optimum embedding strategy for one-bit watermarking under Gaussian attacks.
Pedro ComesañaNeri MerhavMauro BarniPublished in: Security, Forensics, Steganography, and Watermarking of Multimedia Contents (2008)
Keyphrases
- watermarking algorithm
- watermarking technique
- watermarking scheme
- watermark embedding
- blind watermarking
- digital images
- robust image watermarking
- spread spectrum
- image watermarking
- watermark detection
- digital watermarking
- data hiding
- jpeg compression
- digital image watermarking
- copyright protection
- information hiding
- image watermarking scheme
- wavelet domain
- signal processing
- transform domain
- geometric attacks
- watermarking method
- digital watermark
- reversible watermarking
- image authentication
- block cipher
- countermeasures
- least significant bit
- gaussian mixture
- digital image watermarking scheme
- gaussian distribution
- geometric distortions
- sample size
- video watermarking
- maximum likelihood
- compressed domain