Hierarchical Hybrid Grids as Basis for Parallel Numerical Solution of PDE.
Frank HülsemannBenjamin Karl BergenUlrich RüdePublished in: Euro-Par (2003)
Keyphrases
- numerical solution
- partial differential equations
- differential equations
- level set
- anisotropic diffusion
- image denoising
- finite difference
- difference equations
- numerical methods
- ordinary differential equations
- curve evolution
- boundary value problem
- image processing
- finite element method
- multiscale
- exact solution
- finite element
- image enhancement
- numerical scheme
- matrix valued
- diffusion equation
- linear systems
- constraint programming
- high order
- image segmentation