Local fringe frequency estimation in synthetic aperture radar interferograms using a multiband pre-filtering approach
Synthetic aperture radar (SAR) interferometry is a technique for obtaining accurate elevation maps of the Earth from radar images. Local fringe frequency estimates are needed in several stages of the interferometry process. They are used to correct the effect of the topographic slope in the estim...
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| Format: | Others |
| Language: | English |
| Published: |
2009
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| Online Access: | http://hdl.handle.net/2429/10745 |