Finite difference approximations of multidimensional unsteady convection-diffusion-reaction equations.
Adem KayaPublished in: J. Comput. Phys. (2015)
Keyphrases
- finite difference
- diffusion equation
- reaction diffusion
- diffusion process
- anisotropic diffusion
- partial differential equations
- diffusion processes
- scale space
- hamilton jacobi
- noise removal
- image enhancement
- flow field
- boundary conditions
- nonlinear diffusion
- numerical scheme
- scale spaces
- difference equations
- numerical methods
- semi implicit
- numerical solution
- filtering method
- image processing
- edge detection
- finite element
- level set
- information diffusion
- edge map
- numerical analysis
- differential equations
- image denoising
- discrete data
- post processing
- multiscale
- image segmentation