On the security of the SARI image authentication system.
Regunathan RadhakrishnanNasir D. MemonPublished in: ICIP (3) (2001)
Keyphrases
- image authentication
- authentication scheme
- recommendation systems
- public key
- semi fragile watermarking
- jpeg compression
- key management
- watermarking scheme
- user authentication
- security issues
- image content
- digital watermarking
- intrusion detection
- security mechanisms
- information security
- authentication protocol
- security analysis
- smart card
- security requirements
- security policies
- digital signature
- access control
- copyright protection
- security level
- wavelet transform
- digital images
- discrete wavelet transform