Using Chaotic Stream Cipher to Enhance Data Hiding in Digital Images.
Sana HaimourMohammad Rasmi Al-MousaRashiq R. MariePublished in: CoRR (2021)
Keyphrases
- data hiding
- digital images
- stream cipher
- secret key
- secret data
- error correction
- watermarking technique
- spatial domain
- reversible data hiding
- data hiding scheme
- high capacity
- information hiding
- high security
- hash functions
- copyright protection
- smart card
- data embedding
- security analysis
- watermarked image
- frequency domain
- secret message
- similarity measure
- computer simulation
- high dimensional