High-order accurate finite difference discretisations on fully unstructured dual quadrilateral meshes.
Yulong PanPer-Olof PerssonPublished in: CoRR (2021)
Keyphrases
- high order
- finite difference
- partial differential equations
- higher order
- finite element
- numerical solution
- triangular mesh
- low order
- numerical analysis
- pairwise
- markov random field
- hamilton jacobi
- point cloud
- tensor analysis
- linear programming
- computer vision
- differential equations
- prediction accuracy
- anisotropic diffusion
- level set
- image quality
- multiresolution
- object recognition
- lower order
- feature extraction
- image processing