A chaotic-cipher-based packet body encryption algorithm for JPEG2000 images.
Guosheng GuJie LingGuobo XieZheng LiPublished in: Signal Process. Image Commun. (2016)
Keyphrases
- jpeg images
- encryption algorithm
- chaotic maps
- image encryption scheme
- image encryption
- chaotic sequence
- security analysis
- image encryption algorithm
- encryption algorithms
- compression algorithm
- discrete cosine transform
- encryption scheme
- pseudorandom
- digital content
- dct coefficients
- spatial domain
- ciphertext
- s box
- chaotic systems
- jpeg compression
- initial conditions
- data hiding
- compressed domain
- packet loss
- wireless channels
- multimedia
- image compression
- digital libraries