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Auer, Stefan and 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), pp. 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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Official URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5758718
Abstract
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.
| Item URL in elib: | https://elib.dlr.de/82303/ | ||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||
| Title: | 3D Analysis of Trihedral Reflection Based on SAR Simulation Methods | ||||||||||||
| Authors: |
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| Date: | 2010 | ||||||||||||
| Journal or Publication Title: | 8th European Conference on Synthetic Aperture Radar (EUSAR) (ISSN: 0196-2892) | ||||||||||||
| Refereed publication: | Yes | ||||||||||||
| Open Access: | Yes | ||||||||||||
| Gold Open Access: | No | ||||||||||||
| In SCOPUS: | No | ||||||||||||
| In ISI Web of Science: | Yes | ||||||||||||
| Page Range: | pp. 269-272 | ||||||||||||
| Editors: |
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| Publisher: | IEEEXplore | ||||||||||||
| ISSN: | 0196-2892 | ||||||||||||
| ISBN: | 978-3-8007-3272-2 | ||||||||||||
| Status: | Published | ||||||||||||
| Keywords: | high resolution SAR, 3D simulation, ray tracing | ||||||||||||
| Event Title: | EUSAR 2010 | ||||||||||||
| Event Location: | Aachen, Germany | ||||||||||||
| Event Type: | international Conference | ||||||||||||
| Event Start Date: | 7 June 2010 | ||||||||||||
| Event End Date: | 10 June 2010 | ||||||||||||
| Organizer: | IEEE Org. | ||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||
| HGF - Program: | Space | ||||||||||||
| HGF - Program Themes: | Earth Observation | ||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||
| DLR - Program: | R EO - Earth Observation | ||||||||||||
| DLR - Research theme (Project): | R - Vorhaben hochauflösende Fernerkundungsverfahren (old) | ||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||
| Institutes and Institutions: | Remote Sensing Technology Institute | ||||||||||||
| Deposited By: | Haschberger, Dr.-Ing. Peter | ||||||||||||
| Deposited On: | 08 May 2013 14:29 | ||||||||||||
| Last Modified: | 24 Apr 2024 19:48 |
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