An improved asymmetric watermarking scheme suitable for copy protection.
Giulia BoatoFrancesco G. B. De NataleClaudio FontanariPublished in: IEEE Trans. Signal Process. (2006)
Keyphrases
- watermarking scheme
- error correction
- jpeg compression
- video watermarking
- copyright protection
- watermarking algorithm
- digital watermark
- reversible watermarking
- digital watermarking
- spread spectrum
- watermarking method
- image authentication
- geometric attacks
- robust watermarking scheme
- watermarking technique
- watermarked image
- image watermarking scheme
- multimedia