Speckle filtering of Synthetic Aperture Radar images using filters with object-size-adapted windows.
Sahel MahdaviBahram SalehiCecilia MoloneyWeimin HuangBrian BriscoPublished in: Int. J. Digit. Earth (2018)
Keyphrases
- synthetic aperture radar images
- synthetic aperture radar
- sar images
- adaptive filtering
- filtering process
- image reconstruction
- median filter
- speckle noise
- noise reduction
- filtering method
- bandpass
- speckle reducing anisotropic diffusion
- filtering scheme
- image filtering
- spam filters
- low pass filter
- finite impulse response
- high pass
- parameter estimation
- maximum likelihood
- gray level
- small samples
- medical ultrasound
- edge detection
- flat zones
- decision trees