Efficient numerical methods for Anisotropic Diffusion of Galactic Cosmic Rays.
Pranab Jyoti DekaRalf KissmannLukas EinkemmerPublished in: CoRR (2023)
Keyphrases
- anisotropic diffusion
- partial differential equations
- numerical methods
- noise removal
- edge detection
- edge preserving
- numerical solution
- image denoising
- nonlinear diffusion
- multiscale
- diffusion equation
- level set
- fourth order
- diffusion process
- image processing
- differential equations
- semi implicit
- image enhancement
- diffusion tensor
- image analysis
- diffusion coefficient
- energy functional
- bilateral filtering
- denoising
- similarity measure