A unified deep artificial neural network approach to partial differential equations in complex geometries.
Jens BergKaj NyströmPublished in: Neurocomputing (2018)
Keyphrases
- partial differential equations
- artificial neural networks
- numerical solution
- anisotropic diffusion
- image processing
- image denoising
- image enhancement
- numerical algorithms
- level set
- differential equations
- multiscale
- numerical methods
- energy functional
- high order
- markov random field
- problems in image processing
- mathematical morphology
- scale space
- diffusion equation
- finite difference
- fourth order
- boundary value problem
- higher order
- difference equations