Database Relation Watermarking Resilient against Secondary Watermarking Attacks.
Gaurav GuptaJosef PieprzykPublished in: ICISS (2009)
Keyphrases
- watermarking scheme
- database
- watermarking algorithm
- image watermarking
- watermarking method
- watermarking technique
- digital watermarking
- digital images
- digital image watermarking
- copyright protection
- spread spectrum
- geometric attacks
- relational databases
- databases
- image authentication
- digital watermark
- video watermarking
- database systems
- jpeg compression
- database management systems
- data hiding
- information hiding
- blind watermarking
- fragile watermarking
- robust image watermarking
- watermark embedding
- database schema
- signal processing
- watermark detection
- universal relation
- geometric distortions
- wavelet domain
- frequency domain
- digital image watermarking scheme
- multiresolution
- multimedia