Scattering centers monitoring in refocused SAR images on a high-resolution DEM.
Andrei AnghelGabriel VasileCornel IoanaRemus CacoveanuSilviu CiochinaJean Philippe OvarlezRémy BoudonGuy D'UrsoIrena HajnsekPublished in: IGARSS (2014)
Keyphrases
- sar images
- high resolution
- synthetic aperture radar
- optical images
- low resolution
- automatic target recognition
- wavelet domain
- image processing
- speckle noise
- remote sensing
- oil spill
- super resolution
- target detection
- sar imagery
- edge detector
- sar data
- high quality
- sar image segmentation
- satellite images
- high frequency
- multispectral
- denoising
- change detection
- gamma distributions
- image segmentation