The high-order approximation of SPDEs with multiplicative noise via amplitude equations.
Shiduo QuHongjun GaoPublished in: Commun. Nonlinear Sci. Numer. Simul. (2024)
Keyphrases
- high order
- multiplicative noise
- higher order
- additive noise
- low order
- noise reduction
- synthetic aperture radar
- sar images
- image denoising
- denoising
- spatial domain
- noisy images
- pairwise
- total variation
- bayesian logistic regression
- lower order
- differential equations
- imaging systems
- speckle noise
- markov random field
- image enhancement
- transform domain
- random variables
- numerical solution
- denoising algorithm