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Ferro-Famil, Laurent und Kugler, Florian und Potier, Eric und Lee, Jong-Sen (2006) Forest Mapping and Classification at L-Band using Pol-InSAR Optimal Coherence Set Statistics. In: European Conference on Synthetic Aperture Radar (EUSAR), Seiten 1-4. VDE Verlag GmbH. European Conference on Synthetic Aperture Radar (EUSAR), 2006-05-16 - 2006-05-18, Dresden, Germany. ISBN 3-8007-2960-1.
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Kurzfassung
This paper presents a new approach to classify forested areas from POL-inSAR data. The statistics of an optimal coherence set are derived to define a log-likelihood distance that can be used in iterative classification processes. This novel method is compared to an existing technique based on a POL-inSAR coherency matrix Wishart statistics. The invariance properties of optimal coherences may be used to overcome some limitations encountered with theWishart approach. It is then shown that such an approach may be used to relyably classify forest stand biomass into broad categories.
| elib-URL des Eintrags: | https://elib.dlr.de/43987/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag, Paper) | ||||||||||||||||||||
| Titel: | Forest Mapping and Classification at L-Band using Pol-InSAR Optimal Coherence Set Statistics | ||||||||||||||||||||
| Autoren: |
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| Datum: | Mai 2006 | ||||||||||||||||||||
| Erschienen in: | 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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| Verlag: | VDE Verlag GmbH | ||||||||||||||||||||
| ISBN: | 3-8007-2960-1 | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | Forest, Classification, Optimal Coherence, PolInSAR, L Band | ||||||||||||||||||||
| Veranstaltungstitel: | European Conference on Synthetic Aperture Radar (EUSAR) | ||||||||||||||||||||
| Veranstaltungsort: | Dresden, Germany | ||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
| Veranstaltungsbeginn: | 16 Mai 2006 | ||||||||||||||||||||
| Veranstaltungsende: | 18 Mai 2006 | ||||||||||||||||||||
| 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 Flugzeug-SAR (alt) | ||||||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Hochfrequenztechnik und Radarsysteme Institut für Hochfrequenztechnik und Radarsysteme > SAR-Technologie | ||||||||||||||||||||
| Hinterlegt von: | Kugler, Florian | ||||||||||||||||||||
| Hinterlegt am: | 23 Jun 2006 | ||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:05 |
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