A novel lossless color image encryption scheme using 2D DWT and 6D hyperchaotic system.
Xiangjun WuDawei WangJürgen KurthsHaibin KanPublished in: Inf. Sci. (2016)
Keyphrases
- encryption scheme
- color images
- lossless compression
- standard model
- security analysis
- image compression
- mpeg video
- compression ratio
- diffie hellman
- inter frame
- chaotic systems
- image encryption scheme
- cca secure
- image processing
- data sharing
- ciphertext
- secret key
- public key
- quadtree
- public key encryption
- public key cryptosystem
- adaptive control
- multiscale
- image sequences