SAR despeckling guided by an optical image.
Luisa VerdolivaDonato AmitranoRaffaele GaetanoGiuseppe RuelloGiovanni PoggiPublished in: IGARSS (2014)
Keyphrases
- sar images
- single image
- synthetic aperture radar
- input image
- image capture
- speckle noise
- image data
- multiscale
- image features
- image content
- optical images
- image segmentation
- high resolution
- contrast enhancement
- sar imagery
- image retrieval
- template matching
- edge detection
- image representation
- synthetic aperture
- image analysis
- segmentation method
- region of interest
- test images
- additive noise
- image classification
- automatic target recognition
- sar data
- noise reduction
- image quality
- feature points
- image sequences