Secure steganography based on embedding capacity.
Hedieh SajediMansour JamzadPublished in: Int. J. Inf. Sec. (2009)
Keyphrases
- data hiding
- embedding capacity
- secret data
- data embedding
- reversible data hiding
- high capacity
- cover image
- data hiding scheme
- error correction
- spread spectrum
- information hiding
- grayscale images
- spatial domain
- secret key
- manifold learning
- compressed images
- watermarking technique
- lossy compression
- motion estimation
- digital images