Numerical Methods for Some Nonlinear Schrödinger Equations in Soliton Management.
Ying HeXiaofei ZhaoPublished in: J. Sci. Comput. (2023)
Keyphrases
- numerical methods
- wave equation
- hamilton jacobi
- partial differential equations
- finite difference
- level set method
- numerical solution
- heat equation
- differential equations
- level set
- eikonal equation
- ordinary differential equations
- semi implicit
- distance transform
- diffusion equation
- anisotropic diffusion
- boundary value problem
- finite difference method
- image denoising
- nonlinear equations
- image processing
- multiscale
- finite element method
- curve evolution
- energy functional
- difference equations
- nonlinear diffusion
- finite element
- image segmentation
- image enhancement
- deformable models
- active contours
- runge kutta
- scale space
- medical images
- gaussian kernel
- active contour model
- high order
- numerical algorithms
- approximation schemes