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Marotti, Luca und Parizzi, Alessandro und Adam, Nico Alexander und Papathanassiou, Konstantinos (2008) Coherent vs. Persistent Scatterers: A Case Study. In: Proceeding of the European Conference on Synthetic Aperture Radar (EUSAR), Seiten 1-4. European Conference on Synthetic Aperture Radar (EUSAR), 2008-06-02 - 2008-06-05, Friedrichshafen, Germany. ISBN 978-3-8007-3084-1.
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Offizielle URL: http://www.vde-verlag.de/proceedings-en/453084257.html
Kurzfassung
In this paper a comparison between two typologies of point-like scatterers in SAR images, named Persistent Scatterers (PSs) and Coherent Scatterers (CSs) is proposed. The PSs are detected through the analysis of large stack of data, implying their temporal stability, and have been principally used for SAR interferometric applications. Differently, CSs are detected in single SAR images through their spectral correlation properties and have been applied for parameters extraction by means of polarimetric data. The main research in this paper is focused to the CSs temporal stability and to the result obtained, for image time series and with both categories of point-like scatterers, concerning Line of Sight (LOS) displacement measurements.
| elib-URL des Eintrags: | https://elib.dlr.de/54849/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Poster) | ||||||||||||||||||||
| Titel: | Coherent vs. Persistent Scatterers: A Case Study. | ||||||||||||||||||||
| Autoren: |
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| Datum: | Juni 2008 | ||||||||||||||||||||
| Erschienen in: | Proceeding of the European Conference on Synthetic Aperture Radar (EUSAR) | ||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||
| Open Access: | Ja | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| Seitenbereich: | Seiten 1-4 | ||||||||||||||||||||
| Herausgeber: |
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| ISBN: | 978-3-8007-3084-1 | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | Coherent scatterers, Persistent Scatterers, Differential Interferometry | ||||||||||||||||||||
| Veranstaltungstitel: | European Conference on Synthetic Aperture Radar (EUSAR) | ||||||||||||||||||||
| Veranstaltungsort: | Friedrichshafen, Germany | ||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
| Veranstaltungsbeginn: | 2 Juni 2008 | ||||||||||||||||||||
| Veranstaltungsende: | 5 Juni 2008 | ||||||||||||||||||||
| Veranstalter : | VDE | ||||||||||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||||||
| HGF - Programm: | Weltraum (alt) | ||||||||||||||||||||
| HGF - Programmthema: | W EO - Erdbeobachtung | ||||||||||||||||||||
| DLR - Schwerpunkt: | Weltraum | ||||||||||||||||||||
| DLR - Forschungsgebiet: | W EO - Erdbeobachtung | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | W - Vorhaben Prosmart, Smart-SAR (alt) | ||||||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Methodik der Fernerkundung Institut für Hochfrequenztechnik und Radarsysteme > Radarkonzepte Institut für Hochfrequenztechnik und Radarsysteme Institut für Methodik der Fernerkundung > SAR-Signalverarbeitung | ||||||||||||||||||||
| Hinterlegt von: | Marotti, Luca | ||||||||||||||||||||
| Hinterlegt am: | 28 Jul 2008 | ||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:18 |
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