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Pál, István and Biemann, Ronny and Baumgartner, Stefan V. (2014) A Comparison and Validation Approach for Traffic Data, Acquired by Airborne Radar and Optical Sensors using Parallelized Lucas- Kanade Algorithm. European Conference on Synthetic Aperture Radar (EUSAR), 2014-06-03 - 2014-06-05, Berlin, Germany.
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Abstract
Synthetic aperture radar (SAR) and optical sensors (OS) based velocity measurement or ground moving target indication (GMTI) complement its capability. But the different techniques can be used also for the comparison and validation of the measurements and data acquisition. In the frame of the project VABENE video sequences were taken from some motorways in Germany/Bavaria and at the same time SAR data acquisition form the same area was carried out. The paper is focused only on the methodical level of the validation of SAR/GMTI and optical video data and discusses, how the velocity of vehicles can be estimated using optical flow with parallelization from video sequences. Further an approach for comparison the video frames with the SAR measurements with respect to GMTI will be proposed.
| Item URL in elib: | https://elib.dlr.de/92973/ | ||||||||||||||||
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| Document Type: | Conference or Workshop Item (Poster) | ||||||||||||||||
| Title: | A Comparison and Validation Approach for Traffic Data, Acquired by Airborne Radar and Optical Sensors using Parallelized Lucas- Kanade Algorithm | ||||||||||||||||
| Authors: |
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| Date: | June 2014 | ||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||
| Open Access: | No | ||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||
| Page Range: | pp. 686-689 | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | SAR, GMTI, Oprical Sensors, Synthetic Aperture Radar, Ground Moving Target Indication, Lucas-Kanade Algorithm, Traffic Data | ||||||||||||||||
| Event Title: | European Conference on Synthetic Aperture Radar (EUSAR) | ||||||||||||||||
| Event Location: | Berlin, Germany | ||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||
| Event Dates: | 2014-06-03 - 2014-06-05 | ||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||
| HGF - Program: | Transport | ||||||||||||||||
| HGF - Program Themes: | Traffic Management (old) | ||||||||||||||||
| DLR - Research area: | Transport | ||||||||||||||||
| DLR - Program: | V VM - Verkehrsmanagement | ||||||||||||||||
| DLR - Research theme (Project): | V - Vabene++ (old) | ||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||
| Institutes and Institutions: | Microwaves and Radar Institute > Radar Concepts | ||||||||||||||||
| Deposited By: | Baumgartner, Dr.-Ing. Stefan V. | ||||||||||||||||
| Deposited On: | 03 Dec 2014 08:20 | ||||||||||||||||
| Last Modified: | 03 Dec 2014 08:20 |
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