A high order explicit time finite element method for the acoustic wave equation with discontinuous coefficients.
Zhiming ChenYong LiuXueshuang XiangPublished in: CoRR (2021)
Keyphrases
- high order
- finite element method
- wave equation
- finite element
- numerical simulations
- higher order
- numerical solution
- diffuse optical tomography
- boundary conditions
- hamilton jacobi
- numerical methods
- partial differential equations
- linear combination
- pairwise
- bayesian logistic regression
- markov random field
- basis functions
- finite element model
- finite difference
- computer vision
- wavelet coefficients
- image enhancement
- natural images