Keyphrases
- compressed sensing
- chaotic systems
- image encryption scheme
- image encryption
- image reconstruction
- image encryption algorithm
- random projections
- initial conditions
- chaotic sequence
- sparse representation
- adaptive control
- encryption scheme
- natural images
- control parameters
- control method
- fourier domain
- signal processing
- authentication scheme
- image classification
- image sequences
- image segmentation
- closed loop
- neural network
- dimensionality reduction
- s box
- similarity measure