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Auer, Stefan und Bamler, Richard (2010) 3D Analysis of Trihedral Reflection Based on SAR Simulation Methods. In: 8th European Conference on Synthetic Aperture Radar (EUSAR) (ISSN: 0196-2892), Seiten 269-272. IEEEXplore. EUSAR 2010, 2010-06-07 - 2010-06-10, Aachen, Germany. ISBN 978-3-8007-3272-2. ISSN 0196-2892.
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Offizielle URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5758718
Kurzfassung
Simulation of artificial reflectivity maps supports the interpretation of high resolution SAR images in the azimuth-range plane. Nonetheless, simulation in 3D is mandatory in order to localize and identify salient point scatterers which, for instance, are analyzed for detecting deformation signals by Persistent Scatterer Interferometry. This paper presents first results of a 3D SAR simulation approach based on Ray Tracing methods. Within an urban scene, two different kinds of trihedrals detected and are analyzed for identifying their backscattering surfaces and the corresponding focused intensity contributions. Besides corner reflectors related to real building corners, the appearance of artificial corners inside buildings is confirmed by simulation methods.
| elib-URL des Eintrags: | https://elib.dlr.de/82303/ | ||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||
| Titel: | 3D Analysis of Trihedral Reflection Based on SAR Simulation Methods | ||||||||||||
| Autoren: |
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| Datum: | 2010 | ||||||||||||
| Erschienen in: | 8th European Conference on Synthetic Aperture Radar (EUSAR) (ISSN: 0196-2892) | ||||||||||||
| Referierte Publikation: | Ja | ||||||||||||
| Open Access: | Ja | ||||||||||||
| Gold Open Access: | Nein | ||||||||||||
| In SCOPUS: | Nein | ||||||||||||
| In ISI Web of Science: | Ja | ||||||||||||
| Seitenbereich: | Seiten 269-272 | ||||||||||||
| Herausgeber: |
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| Verlag: | IEEEXplore | ||||||||||||
| ISSN: | 0196-2892 | ||||||||||||
| ISBN: | 978-3-8007-3272-2 | ||||||||||||
| Status: | veröffentlicht | ||||||||||||
| Stichwörter: | high resolution SAR, 3D simulation, ray tracing | ||||||||||||
| Veranstaltungstitel: | EUSAR 2010 | ||||||||||||
| Veranstaltungsort: | Aachen, Germany | ||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||
| Veranstaltungsbeginn: | 7 Juni 2010 | ||||||||||||
| Veranstaltungsende: | 10 Juni 2010 | ||||||||||||
| Veranstalter : | IEEE Org. | ||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||
| HGF - Programm: | Raumfahrt | ||||||||||||
| HGF - Programmthema: | Erdbeobachtung | ||||||||||||
| DLR - Schwerpunkt: | Raumfahrt | ||||||||||||
| DLR - Forschungsgebiet: | R EO - Erdbeobachtung | ||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | R - Vorhaben hochauflösende Fernerkundungsverfahren (alt) | ||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||
| Institute & Einrichtungen: | Institut für Methodik der Fernerkundung | ||||||||||||
| Hinterlegt von: | Haschberger, Dr.-Ing. Peter | ||||||||||||
| Hinterlegt am: | 08 Mai 2013 14:29 | ||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:48 |
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