Numerical Experiments for Reaction-Diffusion Equations Using Exponential Integrators.
Gabriel DimitriuRazvan StefanescuPublished in: NAA (2008)
Keyphrases
- diffusion equation
- finite difference
- reaction diffusion
- anisotropic diffusion
- scale space
- diffusion process
- partial differential equations
- pattern formation
- noise removal
- image enhancement
- boundary conditions
- finite element
- scale spaces
- filtering method
- numerical analysis
- nonlinear diffusion
- edge detection
- numerical solution
- computer vision
- steady state
- higher order
- multiresolution
- image analysis
- image processing