Secret image sharing based on cellular automata and steganography.
Ziba EslamiS. H. RazzaghiJamal Zarepour-AhmadabadiPublished in: Pattern Recognit. (2010)
Keyphrases
- cellular automata
- secret image sharing
- cover image
- chinese remainder theorem
- secret image
- data hiding
- secret information
- cellular automaton
- spatial domain
- information hiding
- cellular automata model
- spread spectrum
- cellular automaton model
- pattern formation
- discrete dynamical systems
- lattice gas
- secret data
- binary images
- visual cryptography
- secret sharing scheme
- jpeg images
- chaotic dynamics
- discrete cosine transform
- multiscale
- pedestrian dynamics
- pixel values
- image reconstruction