Numerical approximation of partial differential equations with MFEM library.
Felipe CruzPublished in: CoRR (2022)
Keyphrases
- partial differential equations
- solving partial differential equations
- anisotropic diffusion
- finite difference
- level set
- numerical methods
- numerical solution
- image denoising
- image processing
- finite difference method
- numerical algorithms
- image enhancement
- multiscale
- energy functional
- curve evolution
- ambrosio tortorelli
- mathematical morphology
- difference equations
- numerical scheme
- high order
- differential equations
- fourth order
- mumford shah model
- heat equation
- diffusion equation
- wavelet coefficients
- conservation laws
- computer vision
- higher order