A Stochastic Heat Equation with Nonlinear Dissipation on the Boundary.
Viorel BarbuStefano BonaccorsiLuciano TubaroPublished in: J. Optim. Theory Appl. (2015)
Keyphrases
- heat equation
- scale spaces
- scale space
- steady state
- diffusion process
- partial differential equations
- diffusion equation
- image smoothing
- gaussian kernel
- numerical solution
- nonlinear diffusion
- anisotropic diffusion
- object boundaries
- image brightness
- weight matrix
- critical points
- multiscale
- kernel pca
- gaussian scale space
- image analysis