Numerical solution of fractional diffusion equation over a long time domain.
S. R. AlavizadehFarid Mohammad Maalek GhainiPublished in: Appl. Math. Comput. (2015)
Keyphrases
- numerical solution
- diffusion equation
- partial differential equations
- anisotropic diffusion
- finite difference
- image denoising
- image processing
- level set
- differential equations
- image enhancement
- scale space
- diffusion process
- ordinary differential equations
- multiscale
- noise removal
- numerical methods
- curve evolution
- energy functional
- numerical integration
- high order
- exact solution
- boundary conditions
- reinforcement learning
- filtering method
- finite element
- computer vision