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The High Resolution Stereo Camera (HRSC) - Digital 3D-Image Acquisition, Photogrammetric Processing and Data Evaluation

Scholten, F. and Sujew, S. and Wewel, F. and Flohrer, J. and Jaumann, R. and Lehmann, F. and Pischel, R. and Neukum, G. (1999) The High Resolution Stereo Camera (HRSC) - Digital 3D-Image Acquisition, Photogrammetric Processing and Data Evaluation. In: International Society of Photogrammetry and Remote Sensing Proc. of Joint Workshop "Sensors and Mapping from Space 1999", 18. "Sensors and Mapping from Space 1999" ISPRS Joint Workshop, Hannover, 27.-30.9.1999.

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Abstract

Digital techniques replaced more and more the analogue photogrammetric analysis in daily work during the past years. The consequent way to complete the digital line is to per-form digital data acquisition. Since digital frame cameras for photogrammetric purposes will not be available within the next years, digital line scanners can fill this gap. At the Institute of Planetary Exploration of the German Aerospace Center (DLR) the High Resolution Stereo Camera (HRSC) has been designed for international missions to planet Mars. During the past two years an airborne version of this camera, the HRSC-A, has been successfully applied in many flight campaigns and in a variety of different applications. The HRSC-A fulfils all requirements of a photogrammetric sensor. It is based on the along-track triple-stereo principle even using 9 CCD arrays and combines 3D-capabilities and high resolution with multispectral data acquisition. Variable resolu-tions depending on the camera control settings can be generated. A high-end GPS/INS system in combination with the multi-angle image information yields precise and high-frequent orientation data for the acquired image lines. In order to handle these data a completely automated photogrammetric processing system has been developed in cooperation between the Department for Photo-grammetry and Cartography of the Technical University of Berlin and the DLR. This system is capable to generate impressive multispectral 3D-image products of the HRSC-A data combined with accuracies in planimetry and height of better than 0.1 thousandth of the flight altitude, accuracies which have been confirmed by detailed investigations.

Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=2000,
Title:The High Resolution Stereo Camera (HRSC) - Digital 3D-Image Acquisition, Photogrammetric Processing and Data Evaluation
Authors:
AuthorsInstitution or Email of Authors
Scholten, F.UNSPECIFIED
Sujew, S.UNSPECIFIED
Wewel, F.UNSPECIFIED
Flohrer, J.UNSPECIFIED
Jaumann, R.UNSPECIFIED
Lehmann, F.UNSPECIFIED
Pischel, R.UNSPECIFIED
Neukum, G.UNSPECIFIED
Date:1999
Journal or Publication Title:International Society of Photogrammetry and Remote Sensing Proc. of Joint Workshop "Sensors and Mapping from Space 1999"
Volume:18
Series Name:Veröffentlichungen des Institutes für Photogrammetrie und Ingenieurvermessungen, Universität Hannover
Status:Published
Event Title:"Sensors and Mapping from Space 1999" ISPRS Joint Workshop, Hannover, 27.-30.9.1999
Organizer:International Society of Photogrammetry and Remote Sensing (ISPRS)
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W EO - Erdbeobachtung
DLR - Research area:Space
DLR - Program:W EO - Erdbeobachtung
DLR - Research theme (Project):UNSPECIFIED
Location: Berlin-Adlershof
Institutes and Institutions:Institut für Weltraumsensorik und Planetenerkundung
Deposited By: Susanne Pieth
Deposited On:16 Sep 2005
Last Modified:14 Jan 2010 18:37

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