Matched chaotic maps watermarking and authentication.
Mohamed R. M. RizkSaid Esmail El-KhamyEl-Sayed A. YoussefPublished in: CompIMAGE Special Track (2010)
Keyphrases
- chaotic maps
- image authentication
- image encryption
- authentication scheme
- fragile watermarking
- digital watermarking
- image encryption scheme
- security analysis
- image encryption algorithm
- chaotic sequence
- public key
- smart card
- encryption algorithm
- digital images
- user authentication
- secret key
- watermarking scheme
- copyright protection
- encryption scheme
- authentication protocol
- watermarking technique
- jpeg compression
- watermarking algorithm
- data sharing
- image quality