Relational database security using digital watermarking and evolutionary techniques.
Hina TufailKashif ZafarAbdul Rauf BaigPublished in: Comput. Intell. (2019)
Keyphrases
- digital watermarking
- digital copyright protection
- relational databases
- image scrambling
- copyright protection
- digital images
- watermarking scheme
- discrete wavelet transform
- databases
- image authentication
- digital signature
- digital watermark
- database
- watermarking technique
- digital content
- watermarking algorithm
- lossy compression
- security requirements
- security mechanisms
- jpeg compression
- key management
- wavelet domain
- high frequency
- intellectual property rights
- wavelet coefficients