Higher order time discretization for the stochastic semilinear wave equation with multiplicative noise.
Xiaobing FengAkash Ashirbad PandaAndreas ProhlPublished in: CoRR (2022)
Keyphrases
- multiplicative noise
- higher order
- wave equation
- additive noise
- noise reduction
- image denoising
- sar images
- synthetic aperture radar
- natural images
- spatial domain
- noisy images
- high order
- denoising
- hamilton jacobi
- imaging systems
- denoising algorithm
- pairwise
- total variation
- markov random field
- speckle noise
- ultrasound images
- image reconstruction
- noise level
- transform domain
- signal to noise ratio
- image features
- high resolution
- computational complexity