Secure Image Transmission Using Fractal and 2D-Chaotic Map.
Shafali AgarwalPublished in: J. Imaging (2018)
Keyphrases
- image transmission
- chaotic map
- image compression
- image encryption
- piecewise linear
- authentication scheme
- security analysis
- compressed images
- hash functions
- s box
- coding scheme
- wavelet transform
- subband
- wireless channels
- reconstructed image
- compression algorithm
- security requirements
- wireless communication
- compression ratio
- error resilient
- private key
- encryption scheme
- video sequences
- key distribution
- standard model
- image processing
- authentication protocol
- secret key
- public key
- sensor networks
- dynamic programming