Digital watermarking for relational databases using traceability parameter.
Burepalli V. S. RaoMunaga V. N. K. PrasadPublished in: Int. J. Comput. Appl. Technol. (2009)
Keyphrases
- digital watermarking
- relational databases
- copyright protection
- digital images
- discrete wavelet transform
- watermarking algorithm
- digital watermark
- watermarking scheme
- databases
- image authentication
- digital content
- jpeg compression
- watermarking technique
- wavelet domain
- wavelet coefficients
- multiresolution
- database
- high frequency
- image fusion
- data processing
- wavelet transform
- lossy compression