Physics-enhanced deep surrogates for partial differential equations.
Raphaël PestourieYoussef MrouehChris RackauckasPayel DasSteven G. JohnsonPublished in: Nat. Mac. Intell. (2023)
Keyphrases
- partial differential equations
- image denoising
- anisotropic diffusion
- level set
- image processing
- numerical solution
- energy functional
- image enhancement
- multiscale
- finite difference
- numerical methods
- fourth order
- differential equations
- mathematical morphology
- numerical algorithms
- finite difference method
- nonlinear diffusion
- boundary value problem
- curve evolution
- diffusion equation
- denoising
- numerical scheme
- problems in image processing
- lattice boltzmann
- theoretical analysis
- natural images
- pattern recognition
- nonlinear partial differential equations