A finite volume-finite difference method with a stiff ordinary differential equation solver for advection-diffusion-reaction equation.
Pedro MolinaLuis GaveteM. Lucía GaveteFrancisco UreñaJuan José BenitoPublished in: Int. J. Comput. Math. (2015)
Keyphrases
- finite difference method
- ordinary differential equations
- partial differential equations
- reaction diffusion
- numerical solution
- heat equation
- anisotropic diffusion
- numerical methods
- differential equations
- numerical integration
- diffusion equation
- finite difference
- image denoising
- level set
- nonlinear diffusion
- diffusion process
- image processing
- scale spaces
- finite element method
- image enhancement
- multiscale
- velocity field
- energy functional
- curve evolution
- scale space
- steady state
- computer vision
- dynamic systems
- gaussian kernel
- high order
- image brightness
- feature selection
- dynamical systems
- image compression
- low dimensional
- denoising