Security of Lattice-Based Data Hiding Against the Known Message Attack.
Luis Pérez-FreireFernando Pérez-GonzálezTeddy FuronPedro ComesañaPublished in: IEEE Trans. Inf. Forensics Secur. (2006)
Keyphrases
- data hiding
- least significant bit
- secret message
- error correction
- spatial domain
- spread spectrum
- high capacity
- reversible data hiding
- information hiding
- image scrambling
- authentication protocol
- encryption algorithm
- information security
- secret data
- data embedding
- data hiding scheme
- watermarking technique
- embedded image
- intrusion detection
- secret information
- image authentication
- cover image
- frequency domain
- jpeg images
- forensic analysis
- feature extraction
- key management
- encryption scheme
- motion estimation