Multi-scale Time-stepping of Partial Differential Equations with Transformers.
AmirPouya HemmasianAmir Barati FarimaniPublished in: CoRR (2023)
Keyphrases
- partial differential equations
- multiscale
- image processing
- anisotropic diffusion
- numerical solution
- scale space
- natural images
- energy functional
- differential equations
- image denoising
- edge detection
- fourth order
- numerical methods
- wavelet transform
- finite difference method
- problems in image processing
- numerical algorithms
- diffusion equation
- image enhancement
- image segmentation
- curve evolution
- conservation laws
- multiresolution
- computer vision
- finite difference
- nonlinear diffusion
- level set
- lattice boltzmann
- boundary value problem
- mathematical morphology
- high order
- higher order
- pairwise
- object recognition