A novel permutation-diffusion technique for image encryption based on the Imperialist Competitive Algorithm.
Keyvan GolalipourPublished in: Multim. Tools Appl. (2023)
Keyphrases
- image encryption
- imperialist competitive algorithm
- hybrid algorithm
- global optimization
- image encryption scheme
- chaotic maps
- security analysis
- authentication scheme
- particle swarm optimisation
- cosine transform
- image encryption algorithm
- encryption algorithms
- image scrambling
- wireless communication
- pso algorithm
- k means
- optimization method
- public key
- genetic algorithm
- user authentication
- ant colony optimization
- tabu search
- optimization algorithm
- particle swarm optimization