Finite Difference Neural Networks: Fast Prediction of Partial Differential Equations.
Zheng ShiNur Sila GulgecAlbert S. BerahasShamim N. PakzadMartin TakácPublished in: ICMLA (2020)
Keyphrases
- finite difference
- partial differential equations
- neural network
- numerical solution
- image denoising
- anisotropic diffusion
- level set
- image processing
- hamilton jacobi
- numerical scheme
- diffusion equation
- multiscale
- numerical analysis
- pattern recognition
- finite element
- difference equations
- image enhancement
- differential equations
- numerical methods
- curve evolution
- high order
- semi implicit
- energy functional
- noise reduction
- nonlinear diffusion
- denoising
- pairwise
- post processing
- natural images
- eikonal equation