A Coarse-to-Fine Autofocus Approach for Very High-Resolution Airborne Stripmap SAR Imagery.
Jincheng LiJie ChenPengbo WangOtmar LoffeldPublished in: IEEE Trans. Geosci. Remote. Sens. (2018)
Keyphrases
- coarse to fine
- sar imagery
- sea ice
- synthetic aperture radar
- sar images
- multiscale
- target detection
- multiresolution
- infrared
- object detection
- hyperspectral
- image reconstruction
- image registration
- wavelet domain
- hierarchical segmentation
- dynamic programming
- spectral estimation
- target recognition
- urban areas
- machine learning
- image analysis
- image matching
- maximum likelihood
- image processing