Physical Limitations on Detecting Tunnels Using Underground-Focusing Spotlight Synthetic Aperture Radar.
José Ángel Martínez LorenzoCarey M. RappaportFernando QuiviraPublished in: IEEE Trans. Geosci. Remote. Sens. (2011)
Keyphrases
- synthetic aperture radar
- sar images
- sar imagery
- synthetic aperture radar images
- sar data
- image reconstruction
- sea ice
- automatic target recognition
- parameter estimation
- target recognition
- speckle noise
- spectral estimation
- sar imaging
- sar image segmentation
- wavelet domain
- target detection
- maximum likelihood
- feature selection
- edge detector
- optical flow
- trellis coded quantization
- multiresolution
- image sequences