Unconditional stable explicit finite difference technique for the advection-diffusion equation using spreadsheets.
Halil KarahanPublished in: Adv. Eng. Softw. (2007)
Keyphrases
- finite difference
- semi implicit
- diffusion equation
- anisotropic diffusion
- nonlinear diffusion
- partial differential equations
- scale space
- diffusion process
- image enhancement
- numerical scheme
- noise removal
- boundary conditions
- scale spaces
- finite element
- filtering method
- numerical solution
- multiscale
- image analysis
- reaction diffusion
- level set
- image processing
- edge detection
- numerical analysis
- wavelet transform