The extended space technique for hybird computer solution of partial differential equations.
Donald J. NewmanJon C. StraussPublished in: AFIPS Fall Joint Computing Conference (1969)
Keyphrases
- partial differential equations
- numerical algorithms
- numerical methods
- anisotropic diffusion
- numerical scheme
- image denoising
- numerical solution
- level set
- boundary value problem
- eikonal equation
- differential equations
- integral equation
- energy functional
- computer systems
- hamilton jacobi
- problems in image processing
- fourth order
- image processing
- curve evolution
- noise removal
- mathematical morphology
- image enhancement
- diffusion equation
- finite difference
- exact solution
- image analysis
- optimal solution
- multiscale
- similarity measure
- feature selection
- finite difference method