Abstract
This paper deals with the characterization of permanent scatterers in polarimetrie synthetic aperture radar (SAR) images of urban environment. Along this line, a scattering property based generalized likelihood ratio (GLRT) test for detection of permanent single and double scatterers, called scat-sup GLRT, is proposed. The method uses polarimetrie information within the test, which allows further improvement in detection performance and identification of backscattering mechanisms of the permanent scatterers (PSs). Hence allowing identification and classification of PSs. The proposed framework is evaluated using satellite polarimetrie multi-baseline data sets and compared with existing PS detection using SAR tomography framework.
| Original language | English |
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| Title of host publication | EUSAR 2021 - 13th European Conference on Synthetic Aperture Radar, Proceedings |
| Publisher | IEEE |
| Pages | 691-694 |
| Number of pages | 4 |
| ISBN (Electronic) | 9783800754571 |
| Publication status | Published - 2021 |
| Event | 13th European Conference on Synthetic Aperture Radar, EUSAR 2021 - Virtual, Germany Duration: 29 Mar 2021 → 1 Apr 2021 Conference number: 13 |
Publication series
| Name | Proceedings of the European Conference on Synthetic Aperture Radar, EUSAR |
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| Volume | 2021-March |
| ISSN (Print) | 2197-4403 |
Conference
| Conference | 13th European Conference on Synthetic Aperture Radar, EUSAR 2021 |
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| Abbreviated title | EUSAR 2021 |
| Country/Territory | Germany |
| City | Virtual |
| Period | 29/03/21 → 1/04/21 |
Keywords
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