Artificial boundary conditions for the semi-discretized one-dimensional nonlocal Schrödinger equation.
Songsong JiGang PangXavier AntoineJiwei ZhangPublished in: J. Comput. Phys. (2021)
Keyphrases
- boundary conditions
- hamilton jacobi
- heat equation
- wave equation
- finite difference
- eikonal equation
- medial axis
- diffusion equation
- partial differential equations
- shape from shading
- gaussian kernel
- poisson equation
- level set method
- sufficient conditions
- reaction diffusion
- boundary value problem
- scale spaces
- distance transform
- image denoising
- denoising
- blood flow
- spline interpolation
- scale space
- deformation field
- finite element method
- diffusion process
- image restoration
- multiscale
- steady state
- level set
- variational inequalities
- numerical solution
- anisotropic diffusion
- edge detection
- navier stokes equations