Despeckling SAR images using wavelets and a new class of adaptive shrinkage estimators.
Aleksandra PizuricaWilfried PhilipsIgnace LemahieuMarc AcheroyPublished in: ICIP (2) (2001)
Keyphrases
- sar images
- synthetic aperture radar
- wavelet domain
- gamma distributions
- wavelet transform
- speckle noise
- multiscale
- multiresolution
- denoising
- target detection
- edge detector
- oil spill
- automatic target recognition
- wavelet coefficients
- sar image segmentation
- image compression
- sar data
- high frequency
- natural images
- feature selection
- image denoising
- sar imagery
- image analysis
- object recognition
- polarimetric sar