Stochastic Nonlinear Diffusion Equations with Singular Diffusivity.
Viorel BarbuGiuseppe Da PratoMichael RöcknerPublished in: SIAM J. Math. Anal. (2009)
Keyphrases
- nonlinear diffusion
- scale spaces
- anisotropic diffusion
- denoising
- image denoising
- diffusion equation
- partial differential equations
- edge preserving
- structure tensor
- noise reduction
- scale space
- stochastic control
- vector valued
- numerical solution
- shift invariant
- edge detection
- numerical scheme
- noise level
- differential equations
- speckle noise
- translation invariant
- diffusion process
- noisy images