A metaheuristic optimization approach to discretize the fractional order Laplacian operator without employing a discretization operator.
Shibendu MahataSuman Kumar SahaRajib KarDurbadal MandalPublished in: Swarm Evol. Comput. (2019)
Keyphrases
- metaheuristic
- optimization problems
- laplacian operator
- fractional order
- optimization method
- diffusion equation
- simulated annealing
- ant colony optimization
- optimal solution
- evolutionary algorithm
- anisotropic diffusion
- multiscale
- feedback control
- search space
- range data
- zero crossing
- genetic algorithm
- scale space
- differential equations
- objective function
- b spline
- pid controller
- partial differential equations
- edge detector
- dynamical systems
- edge detection
- optimization algorithm
- particle swarm optimization
- closed loop
- global optimization
- post processing
- noise removal
- neural network
- boundary conditions
- evolution strategy
- differential evolution
- search algorithm
- image processing