High-order Adaptive Mesh Refinement multigrid Poisson solver in any dimension.
Erwan DeriazPublished in: J. Comput. Phys. (2023)
Keyphrases
- high order
- mesh refinement
- higher order
- partial differential equations
- low order
- finite element
- pairwise
- image analysis
- lower order
- fourth order
- markov random field
- multiscale
- low rank
- zernike moments
- multiresolution
- boundary conditions
- image enhancement
- image segmentation
- computer vision
- flow field
- tensor decomposition
- image processing