Group Equivariant Fourier Neural Operators for Partial Differential Equations.
Jacob HelwigXuan ZhangCong FuJerry KurtinStephan WojtowytschShuiwang JiPublished in: ICML (2023)
Keyphrases
- partial differential equations
- morphological operators
- anisotropic diffusion
- image processing
- numerical solution
- level set
- image denoising
- mathematical morphology
- matrix valued
- translation invariant
- image enhancement
- differential operators
- numerical methods
- multiscale
- energy functional
- fourth order
- neural network
- problems in image processing
- numerical algorithms
- differential equations
- image reconstruction
- ambrosio tortorelli
- finite difference
- curve evolution
- diffusion equation
- multiresolution
- high order
- vector valued
- face recognition
- valued data
- computational complexity
- difference equations
- conservation laws
- dynamical systems
- finite difference method
- higher order