A finite difference method for the variational p-Laplacian.
Félix del TesoErik LindgrenPublished in: CoRR (2021)
Keyphrases
- finite difference method
- partial differential equations
- heat equation
- numerical methods
- heat kernel
- finite element method
- finite element model
- image segmentation
- differential operators
- high order
- numerical solution
- steady state
- edge detection
- computer vision
- zero crossing
- optical flow
- graph laplacian
- weight matrix
- scale space
- differential equations
- diffusion process
- denoising
- finite difference
- image denoising
- image analysis