Upwind difference scheme for fuzzy convection-diffusion equations.
Chuanlin ZhangGuoju YeWei LiuXuelong LiuPublished in: Math. Comput. Simul. (2024)
Keyphrases
- diffusion equation
- finite difference
- anisotropic diffusion
- scale space
- filtering method
- partial differential equations
- diffusion process
- image enhancement
- diffusion processes
- noise removal
- boundary conditions
- nonlinear diffusion
- scale spaces
- image processing
- finite element
- edge detection
- higher order
- wavelet transform
- multiscale