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Generating Pseudo Quad-polarized SAR Images of Pursuit-monostatic TanDEM-X Data by Kennaugh Data Fusion

Wessel, Birgit and Schmitt, Andreas and Wagner, Lena and Roth, Achim (2018) Generating Pseudo Quad-polarized SAR Images of Pursuit-monostatic TanDEM-X Data by Kennaugh Data Fusion. In: Proceedings of 12th European Conference on Synthetic Aperture Radar, pp. 314-317. VDE e.V.; ITG. EUSAR 2018, 2018-06-04 - 2018-06-07, Aachen, Germany. ISBN 978-3-8007-4636-1 ISSN 2197-4403

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Official URL: https://www.vde-verlag.de/buecher/454636/eusar-2018.html

Abstract

The joint use of TerraSAR-X and TanDEM-X SAR sensors gains more and more interest. As each sensor has operationally only dual-polarization acquisition capabilities, this contribution presents a way of image combination by joining co- and cross-polarized SAR images of TerraSAR-X and TanDEM-X. The problem of co-registration of two complex data sets is realized by the fusion of geocoded Kennaugh elements. A selection of elements form the basis of the new so-called pseudo quad-polarized Kennaugh elements. It can be shown that though its reduced content the Pauli decomposition can be applied. This facilitates further investigations regarding the polarimetric content. Classifications carried out on full and quad-polarized data show just a small reduction of the overall classification accuracy (OA) of about one percent by a 94% OA.

Item URL in elib:https://elib.dlr.de/120423/
Document Type:Conference or Workshop Item (Speech)
Title:Generating Pseudo Quad-polarized SAR Images of Pursuit-monostatic TanDEM-X Data by Kennaugh Data Fusion
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Wessel, BirgitBirgit.Wessel (at) dlr.dehttps://orcid.org/0000-0002-8673-2485
Schmitt, AndreasUniversity of Applied Sciences MunichUNSPECIFIED
Wagner, LenaTechnische Universität MünchenUNSPECIFIED
Roth, AchimAchim.Roth (at) dlr.deUNSPECIFIED
Date:2018
Journal or Publication Title:Proceedings of 12th European Conference on Synthetic Aperture Radar
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 314-317
Publisher:VDE e.V.; ITG
ISSN:2197-4403
ISBN:978-3-8007-4636-1
Status:Published
Keywords:TanDEM-X, SAR Images, Polarisation, Kennaugh, Fusion
Event Title:EUSAR 2018
Event Location:Aachen, Germany
Event Type:international Conference
Event Dates:2018-06-04 - 2018-06-07
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):R - Projekt TanDEM-X
Location: Oberpfaffenhofen
Institutes and Institutions:German Remote Sensing Data Center > Land Surface
Deposited By: Wessel, Dr.-Ing. Birgit
Deposited On:11 Jul 2018 09:41
Last Modified:04 Feb 2019 10:03

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