On achievable security levels for lattice data hiding in the known message attack scenario.
Luis Pérez-FreireFernando Pérez-GonzálezTeddy FuronPublished in: MM&Sec (2006)
Keyphrases
- data hiding
- least significant bit
- secret message
- error correction
- spatial domain
- spread spectrum
- secret data
- high capacity
- reversible data hiding
- image scrambling
- data hiding scheme
- information hiding
- information security
- forensic analysis
- encryption algorithm
- authentication protocol
- intrusion detection
- secret information
- multiresolution
- data embedding
- authentication scheme
- embedded image
- user authentication
- jpeg images
- digital images
- computational complexity