A Shadow Simulation Scheme for SAR Images of Undulating Terrain Based on Facet Cell Fitting and Elevation Angle Comparison.
Wenchao LiDan LiuLei WangXiaojun TaoZhongyu LiJunjie WuJianyu YangPublished in: IEEE Geosci. Remote. Sens. Lett. (2023)
Keyphrases
- sar images
- synthetic aperture radar
- oil spill
- automatic target recognition
- wavelet domain
- speckle noise
- multiresolution
- elevation data
- sar imagery
- edge detector
- digital elevation models
- parameter estimation
- target detection
- sar data
- polarimetric sar
- sar image segmentation
- three dimensional
- image reconstruction
- least squares
- feature extraction
- aerial images
- infrared
- frequency domain
- maximum likelihood
- probabilistic model
- color images
- optical images
- high resolution
- gamma distributions
- high quality