Energy-preserving fully-discrete schemes for nonlinear stochastic wave equations with multiplicative noise.
Jialin HongBaohui HouLiying SunPublished in: J. Comput. Phys. (2022)
Keyphrases
- multiplicative noise
- wave equation
- difference equations
- additive noise
- noise reduction
- sar images
- image denoising
- synthetic aperture radar
- hamilton jacobi
- noisy images
- denoising methods
- imaging systems
- differential equations
- denoising
- total variation
- finite difference
- spatial domain
- object recognition
- edge preserving
- speckle noise
- machine vision
- partial differential equations
- natural images