Quasi-Compact Finite Difference Schemes for Space Fractional Diffusion Equations.
Han ZhouWenYi TianWeihua DengPublished in: J. Sci. Comput. (2013)
Keyphrases
- finite difference
- diffusion equation
- numerical scheme
- semi implicit
- finite element
- anisotropic diffusion
- partial differential equations
- numerical solution
- left invariant
- numerical analysis
- scale space
- diffusion process
- level set
- noise removal
- image enhancement
- scale spaces
- nonlinear diffusion
- coherence enhancing diffusion
- filtering method
- boundary conditions
- parameter space
- pattern recognition