Higher-order accurate two-step finite difference schemes for the many-dimensional wave equation.
Stefan BilbaoBrian HamiltonPublished in: J. Comput. Phys. (2018)
Keyphrases
- hamilton jacobi
- finite difference
- wave equation
- higher order
- numerical scheme
- semi implicit
- finite element
- partial differential equations
- numerical solution
- numerical analysis
- level set
- high order
- medial axis
- computationally efficient
- markov random field
- natural images
- post processing
- image denoising
- diffusion equation
- multiresolution