Error Estimate of Fourth-Order Compact Scheme for Linear Schrödinger Equations.
Hong-Lin LiaoZhi-Zhong SunHan-Sheng ShiPublished in: SIAM J. Numer. Anal. (2010)
Keyphrases
- hamilton jacobi
- fourth order
- partial differential equations
- finite difference
- estimation error
- wave equation
- heat equation
- anisotropic diffusion
- numerical solution
- eikonal equation
- noise removal
- image denoising
- level set
- medial axis
- high order
- image enhancement
- difference equations
- image processing
- level set method
- linear systems
- numerical algorithms
- error rate
- distance transform
- differential equations
- image interpolation
- nonlinear diffusion
- finite element
- natural images
- denoising
- multiscale