A Novel Watermarking Scheme for Secure Relational Databases.
Rajesh Kumar TiwariGadadhar SahooPublished in: Inf. Secur. J. A Glob. Perspect. (2013)
Keyphrases
- watermarking scheme
- relational databases
- digital watermarking
- jpeg compression
- copyright protection
- watermarking algorithm
- image authentication
- error correction
- reversible watermarking
- watermarking technique
- spread spectrum
- image watermarking scheme
- geometric distortions
- databases
- video watermarking
- robust watermarking scheme
- watermark embedding
- watermarking method
- watermark detection
- authentication scheme
- geometric attacks
- multiscale
- wavelet domain
- multiresolution
- digital images
- security analysis
- key management