PDEL - a language for partial differential equations.
Alfonso F. CardenasWalter J. KarplusPublished in: Commun. ACM (1970)
Keyphrases
- partial differential equations
- anisotropic diffusion
- image denoising
- numerical solution
- level set
- image processing
- multiscale
- differential equations
- numerical methods
- numerical algorithms
- energy functional
- diffusion equation
- problems in image processing
- fourth order
- high order
- finite difference method
- mathematical morphology
- inverse problems
- image enhancement
- multiresolution
- heat equation
- nonlinear diffusion
- numerical scheme
- wavelet coefficients
- lattice boltzmann
- pattern recognition
- curve evolution
- denoising
- edge detection