Stochastic Partial Differential Equations Driven by Purely Spatial Noise.
Sergey V. LototskyBoris L. RozovskiiPublished in: SIAM J. Math. Anal. (2009)
Keyphrases
- partial differential equations
- ambrosio tortorelli
- anisotropic diffusion
- image denoising
- noise removal
- level set
- numerical solution
- image processing
- fourth order
- multiscale
- image enhancement
- numerical algorithms
- noise level
- numerical scheme
- mumford shah functional
- energy functional
- curve evolution
- differential equations
- finite difference method
- finite difference
- noise reduction
- signal to noise ratio
- problems in image processing
- boundary value problem
- numerical methods
- mathematical morphology
- diffusion equation
- stochastic control
- lattice boltzmann
- inverse problems
- mumford shah
- difference equations
- high order
- conservation laws
- median filter
- image structure
- total variation