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Anglberger, Harald and Fischer, Jens and Frommholz, Dirk (2018) Radar and Optical Image Fusion using Airborne Sensor Data from the Heligoland Island. In: Proceedings International Radar Symposium. IEEE. 19th International Radar Symposium (IRS), 2018-06-20 - 2018-06-22, Bonn, Deutschland. doi: 10.23919/IRS.2018.8448211. ISSN 2155-5753.
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Abstract
An accurate geometrical alignment of remote sensing data is the basis for higher-level image processing techniques used to extract information. To fuse radar image data with other sensor data sources states a special case, because the coordinate system is based on the measured range which causes ambiguous regions due to layover effects. An accurate 3D representation of the scene is essential to find a fitting geometrical transformation between the respective sensor image spaces. This paper applies a method that accurately maps detailed 3D information of the German island of Heligoland to the slant-range-based coordinate system of radar images imaged by DLRs airborne F-SAR sensor. The highly accurate 3D information along with optical imagery has been acquired by DLRs airborne optical sensor system MACS.
| Item URL in elib: | https://elib.dlr.de/122178/ | ||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||
| Title: | Radar and Optical Image Fusion using Airborne Sensor Data from the Heligoland Island | ||||||||||||||||
| Authors: |
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| Date: | 2018 | ||||||||||||||||
| Journal or Publication Title: | Proceedings International Radar Symposium | ||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||
| Open Access: | No | ||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||
| DOI: | 10.23919/IRS.2018.8448211 | ||||||||||||||||
| Publisher: | IEEE | ||||||||||||||||
| ISSN: | 2155-5753 | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | Data fusion, SAR, Radar, Optical, image fusion, 3D, digital surface model | ||||||||||||||||
| Event Title: | 19th International Radar Symposium (IRS) | ||||||||||||||||
| Event Location: | Bonn, Deutschland | ||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||
| Event Dates: | 2018-06-20 - 2018-06-22 | ||||||||||||||||
| Organizer: | DGON | ||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||
| HGF - Program Themes: | Earth Observation | ||||||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||||||
| DLR - Program: | R EO - Earth Observation | ||||||||||||||||
| DLR - Research theme (Project): | R - Security-relevant Earth Observation | ||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||
| Institutes and Institutions: | Microwaves and Radar Institute > Reconnaissance and Security | ||||||||||||||||
| Deposited By: | Anglberger, Harald | ||||||||||||||||
| Deposited On: | 22 Oct 2018 10:11 | ||||||||||||||||
| Last Modified: | 19 Jul 2023 13:16 |
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Radar and Optical Image Fusion using Airborne Sensor Data from the Heligoland Island. (deposited 23 Mar 2018 08:21)
- Radar and Optical Image Fusion using Airborne Sensor Data from the Heligoland Island. (deposited 22 Oct 2018 10:11) [Currently Displayed]
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