A New Numerical Method for Solving Convection-Diffusion Equations.
Hengfei DingYuxin ZhangPublished in: NL-MUA (2011)
Keyphrases
- diffusion equation
- numerical methods
- partial differential equations
- anisotropic diffusion
- diffusion processes
- scale space
- level set
- diffusion process
- image enhancement
- numerical solution
- image denoising
- differential equations
- image processing
- finite difference
- scale spaces
- nonlinear diffusion
- energy functional
- finite element method
- multiscale
- noise removal
- boundary conditions
- boundary element method
- active contours
- edge detection
- higher order
- object recognition