An Explicit Unconditionally Stable Numerical Method for Solving Damped Nonlinear Schrödinger Equations with a Focusing Nonlinearity.
Weizhu BaoDieter JakschPublished in: SIAM J. Numer. Anal. (2003)
Keyphrases
- semi implicit
- numerical methods
- hamilton jacobi
- finite difference
- partial differential equations
- numerical solution
- wave equation
- nonlinear equations
- level set method
- heat equation
- runge kutta
- differential equations
- level set
- distance transform
- eikonal equation
- numerical scheme
- nonlinear diffusion
- finite difference method
- ordinary differential equations
- anisotropic diffusion
- diffusion equation
- image enhancement
- image denoising
- multiscale
- finite element method
- image processing
- active contours
- finite element
- energy functional
- medial axis
- numerical analysis
- image compression
- markov random field
- pairwise
- curve evolution
- image segmentation