Entropy Stable Schemes for Degenerate Convection-Diffusion Equations.
Silvia JerezCarlos ParésPublished in: SIAM J. Numer. Anal. (2017)
Keyphrases
- diffusion equation
- scale space
- anisotropic diffusion
- diffusion process
- partial differential equations
- numerical scheme
- noise removal
- image enhancement
- diffusion processes
- boundary conditions
- scale spaces
- filtering method
- nonlinear diffusion
- finite difference
- pattern formation
- image processing
- steady state
- natural images