An Enhanced Refined Filter for SAR Interferometric Noise.
Tingting LiKun-Shan ChenGenyuan DuPublished in: IGARSS (2019)
Keyphrases
- synthetic aperture radar
- multiplicative noise
- sar images
- speckle noise
- noise reduction
- sar imagery
- image reconstruction
- median filter
- fine details
- noise free
- sar data
- received signal
- noise removal
- signal to noise ratio
- sar imaging
- parameter estimation
- ultrasound images
- additive noise
- synthetic aperture
- radar imaging
- noise detection
- wiener filter
- noise elimination
- speckle reducing anisotropic diffusion
- maximum likelihood
- denoising
- noise suppression
- morphological filters
- nonlinear filters
- noisy data
- impulse noise
- impulsive noise
- bandpass
- filtering process
- low snr
- fourier transform
- filtering method
- spectral estimation
- gaussian noise
- linear minimum mean square error
- missing data
- noise level
- noise model
- denoising methods
- color images
- high pass