Solution of weighted finite difference techniques with the advection-diffusion equation using spreadsheets.
Halil KarahanPublished in: Comput. Appl. Eng. Educ. (2008)
Keyphrases
- finite difference
- diffusion equation
- hamilton jacobi
- partial differential equations
- numerical scheme
- anisotropic diffusion
- scale space
- diffusion process
- finite element
- noise removal
- image enhancement
- boundary conditions
- numerical analysis
- numerical solution
- scale spaces
- filtering method
- nonlinear diffusion
- numerical methods
- coherence enhancing diffusion
- level set
- image analysis
- multiscale
- image processing
- exact solution
- computer vision
- image denoising
- post processing
- multiresolution
- reaction diffusion
- feature extraction