Identification of Stable Backscattering Features, Suitable for Maintaining Absolute Synthetic Aperture Radar (SAR) Radiometric Calibration of Sentinel-1.
Jintao YangXiaolan QiuChibiao DingBin LeiPublished in: Remote. Sens. (2018)
Keyphrases
- synthetic aperture radar
- sar images
- sar imagery
- image reconstruction
- synthetic aperture radar images
- sar data
- sea ice
- automatic target recognition
- sar imaging
- parameter estimation
- phase history data
- image features
- feature vectors
- feature extraction
- maximum likelihood
- spectral estimation
- feature space
- satellite images
- space variant
- co occurrence
- denoising
- radiometric calibration