On the Relation between Elementary Partial Difference Equations and Partial Differential Equations.
Imme Pieter van den BergPublished in: Ann. Pure Appl. Log. (1998)
Keyphrases
- difference equations
- partial differential equations
- numerical solution
- anisotropic diffusion
- level set
- image denoising
- differential equations
- energy functional
- image processing
- multiscale
- numerical algorithms
- image enhancement
- numerical methods
- curve evolution
- mathematical morphology
- high order
- diffusion equation
- eikonal equation
- finite difference
- morphological operators
- edge detection
- discrete data
- image analysis
- lower bound