Numerical Solution of the Heat Equation in Unbounded Domains Using Quasi-uniform Grids.
Miglena N. KolevaPublished in: LSSC (2005)
Keyphrases
- numerical solution
- heat equation
- partial differential equations
- level set
- anisotropic diffusion
- image denoising
- image processing
- differential equations
- steady state
- curve evolution
- scale spaces
- scale space
- energy functional
- numerical methods
- image smoothing
- exact solution
- diffusion process
- finite element
- multiscale
- diffusion equation
- heat kernel
- denoising
- machine learning