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Reduction of Mine Suspected Areas by Multisensor Airborne Measurements - First Results

Keller, Martin und Milisavljevic, Nada und Süß, Helmut und Acheroy, Marc (2002) Reduction of Mine Suspected Areas by Multisensor Airborne Measurements - First Results. In: Detection and Remediation Technologies for Mines and Minelike Targets VII, Vol 4742, part 2, Seiten 857-871. SPIE AeroSense 2002, 2002-04-01 - 2005-04-05, Orlando (USA). ISBN 0-8194-4492-8.

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Kurzfassung

Humanitarian demining is a very dangerous, cost and time intensive work, where a lot of effort is usually wasted in inspecting suspected areas that turn out to be mine-free. The main goals of the project SMART (Space and airborne Mined Area Reduction Tools) is to apply a multisensor approach towards corresponding signature data collection, developing adapted data understanding and data processing tools for improving the efficiency and reliability of level 1 minefield surveys by reducing suspected mined areas. As a result, the time for releasing mine-free areas for civilian use should be shortened. In this paper, multisensor signature data collected at four mine suspected areas in different parts of Croatia are presented, their information content is discussed, and the first results are described. The multisensor system consists of a multifrequency multipolarisation SAR system (DLR Experimental Synthetic Apertur Radar ESAR), an optical scanner (Daedalus) and a camera (RMK) for CIR aerial views. ESAR data were acquired in X-, C-, L- and P- bands, the latter two being fully polarimetric interferometric. This provides independent information, ranging from high spatial resolution (X-band) to very good penetration abilities (P-band), together with possibilities for polarimetric and interferometric analysis. The Daedalus scanner, with 12 channels between visible and long infrared, has a very high spatial resolution. For each of the sensors, the applied processing, geocoding and registration is described. The information content is analysed in sense of the capability and reliability in describing conditions inside suspected mined areas, as a first step towards identifying their mine-free parts, with special emphasis set on polarimetric and interferometric information.

Dokumentart:Konferenzbeitrag (Vortrag, Paper)
Zusätzliche Informationen: LIDO-Berichtsjahr=2002, monograph_id=4742-98,
Titel:Reduction of Mine Suspected Areas by Multisensor Airborne Measurements - First Results
Autoren:
AutorenInstitution oder E-Mail-Adresse der Autoren
Keller, MartinNICHT SPEZIFIZIERT
Milisavljevic, NadaRoyal Military Academy, Brüssel, Belgien
Süß, HelmutNICHT SPEZIFIZIERT
Acheroy, MarcRoyal Military Academy, Brüssel, Belgien
Datum:2002
Erschienen in:Detection and Remediation Technologies for Mines and Minelike Targets VII
Referierte Publikation:Nein
In SCOPUS:Nein
In ISI Web of Science:Nein
Band:Vol 4742, part 2
Seitenbereich:Seiten 857-871
Herausgeber:
HerausgeberInstitution und/oder E-Mail-Adresse der Herausgeber
SPIE, NICHT SPEZIFIZIERT
Name der Reihe:Procceedings of SPIE
ISBN:0-8194-4492-8
Status:veröffentlicht
Stichwörter:Mine suspected area reduction, SAR, Polarimetry, Interferometry, Multisensor measurements, Feature extraction
Veranstaltungstitel:SPIE AeroSense 2002
Veranstaltungsort:Orlando (USA)
Veranstaltungsart:internationale Konferenz
Veranstaltungsdatum:2002-04-01 - 2005-04-05
Veranstalter :SPIE
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 - Projekt sicherheitsrelevante Erdbeobachtung (alt)
Standort: Oberpfaffenhofen
Institute & Einrichtungen:Institut für Hochfrequenztechnik und Radarsysteme
Hinterlegt von: Martin Keller
Hinterlegt am:03 Feb 2006
Letzte Änderung:06 Jan 2010 19:42

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