A unified structure-preserving parametric finite element method for anisotropic surface diffusion.
Weizhu BaoYifei LiPublished in: CoRR (2024)
Keyphrases
- structure preserving
- finite element method
- anisotropic diffusion
- diffusion equation
- finite element
- boundary conditions
- numerical simulations
- diffusion coefficient
- numerical solution
- finite difference method
- diffusion filtering
- partial differential equations
- numerical methods
- boundary element method
- diffusion process
- tensor field
- heat diffusion
- diffuse optical tomography
- temperature field
- dimensionality reduction
- scale space
- heat transfer
- image processing
- finite element model
- pattern recognition
- multiscale
- neural network