An Efficient Multichannel SAR Channel Phase Error Calibration Method Based on Fine-Focused HRWS SAR Image Entropy.
Jixiang XiangXiaojie DingGuang-Cai SunZijing ZhangMengdao XingWenkang LiuPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2022)
Keyphrases
- sar images
- synthetic aperture radar
- calibration method
- camera calibration
- field of view
- sar data
- sar imagery
- multi camera
- image reconstruction
- automatic target recognition
- wavelet domain
- structured light
- edge detector
- parameter estimation
- computer vision
- focal length
- machine learning
- optical images
- multiple cameras
- multiscale