High order accurate finite difference schemes based on symmetry preservation.
Ersin OzbenliPrakash VedulaPublished in: J. Comput. Phys. (2017)
Keyphrases
- high order
- finite difference
- partial differential equations
- numerical scheme
- semi implicit
- higher order
- numerical solution
- low order
- pairwise
- hamilton jacobi
- finite element
- zernike moments
- numerical analysis
- level set
- diffusion equation
- markov random field
- lower order
- anisotropic diffusion
- numerical methods
- tensor analysis
- image segmentation
- bayesian logistic regression
- scale spaces
- curve evolution
- shape from shading
- image enhancement