Monotone Finite Volume Schemes for Diffusion Equation with Imperfect Interface on Distorted Meshes.
Fujun CaoZhiqiang ShengGuangwei YuanPublished in: J. Sci. Comput. (2018)
Keyphrases
- diffusion equation
- anisotropic diffusion
- scale space
- diffusion process
- partial differential equations
- numerical scheme
- noise removal
- scale spaces
- image enhancement
- boundary conditions
- gaussian kernel
- diffusion coefficient
- finite difference
- multiscale
- filtering method
- multiresolution
- nonlinear diffusion
- post processing
- similarity measure
- region growing
- steady state
- denoising
- input image
- coherence enhancing diffusion