A compact finite difference scheme for the nonlinear Schrödinger equation with wave operator.
Xin LiLuming ZhangShanshan WangPublished in: Appl. Math. Comput. (2012)
Keyphrases
- hamilton jacobi
- finite difference
- wave equation
- numerical scheme
- semi implicit
- finite element
- numerical solution
- partial differential equations
- eikonal equation
- numerical analysis
- level set
- medial axis
- computer vision
- diffusion equation
- signed distance function
- shape prior
- scale space
- image segmentation
- image processing