Energy-preserving fully-discrete schemes for nonlinear stochastic wave equations with multiplicative noise.
Jialin HongBaohui HouLiying SunPublished in: CoRR (2021)
Keyphrases
- wave equation
- multiplicative noise
- difference equations
- hamilton jacobi
- image denoising
- additive noise
- synthetic aperture radar
- noise reduction
- denoising
- sar images
- noisy images
- differential equations
- partial differential equations
- spatial domain
- speckle noise
- denoising methods
- finite difference
- image processing
- total variation
- random variables
- imaging systems
- video sequences
- image reconstruction
- denoising algorithm
- subband
- least squares
- hidden markov models