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Study and Assessment of Selected Primitive Features Behaviour for SAR Image Description

Dumitru, Corneliu and Datcu, Mihai (2012) Study and Assessment of Selected Primitive Features Behaviour for SAR Image Description. In: Proceedings of IGARSS 2012 (DOI: 10.1109/IGARSS.2012.6350639), pp. 3596-3599. IEEE Press. IGARSS 2012 , 22. -27. Juli 2012, Munich, Germany. ISBN 978-1-4673-1158-8 (e) 978-1-4673-1160-1 (p) ISSN 2153-6996

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Official URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=6350639

Abstract

The main purpose of this study is to define for Synthetic Aperture Radar (SAR) data the primitive feature parameters, the incidence angle, and the orbit direction which can be used further for indexing and querying in the EO systems. The evaluation is done on the high resolution SAR data and the interpretation is realized automatically. In this paper, we propose to study and asses the behavior of the primitive feature extracted methods for images of the same scene with two look angles covering the min-max range of the sensor and with ascending / descending orbit looking. The tests are done on TerraSAR-X products Stripmap and high resolution Spotlight, specially and radiometrically enhanced covering the area of Berlin (Germany) and Ottawa (Canada). To identify the optimal primitive features, incident angle, and orbit direction the Support Vector Machine and as a measure of the classification accuracy the precision/recall were considered.

Item URL in elib:https://elib.dlr.de/79043/
Document Type:Conference or Workshop Item (Speech)
Title:Study and Assessment of Selected Primitive Features Behaviour for SAR Image Description
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Dumitru, Corneliucorneliu.dumitru (at) dlr.deUNSPECIFIED
Datcu, Mihaimihai.datcu (at) dlr.deUNSPECIFIED
Date:10 November 2012
Journal or Publication Title:Proceedings of IGARSS 2012
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 3596-3599
Publisher:IEEE Press
ISSN:2153-6996
ISBN:978-1-4673-1158-8 (e) 978-1-4673-1160-1 (p)
Status:Published
Keywords:Sentinel-1 , TerraSAR-X , incidence angle , orbit direction , primitive features
Event Title:IGARSS 2012
Event Location:Munich, Germany
Event Type:international Conference
Event Dates:22. -27. Juli 2012
Organizer:IEEE GRSS
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 - Vorhaben hochauflösende Fernerkundungsverfahren
Location: Oberpfaffenhofen
Institutes and Institutions:Remote Sensing Technology Institute > Photogrammetry and Image Analysis
Deposited By:INVALID USER
Deposited On:28 Nov 2012 07:48
Last Modified:08 May 2014 23:23

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