Watermarking schemes provably secure against copy and ambiguity attacks.
André AdelsbachStefan KatzenbeisserHelmut VeithPublished in: Digital Rights Management Workshop (2003)
Keyphrases
- watermarking scheme
- provably secure
- standard model
- key management
- image watermarking scheme
- digital watermarking
- blind watermarking
- security model
- hash functions
- public key
- watermarking method
- copyright protection
- blind signature scheme
- error correction
- watermarking technique
- signature scheme
- watermarking algorithm
- jpeg compression
- spread spectrum
- bilinear pairings
- video watermarking
- watermark embedding
- robust watermarking scheme
- watermark detection
- geometric attacks
- geometric distortions
- digital images
- digital image watermarking
- image watermarking
- access control
- security requirements