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High Resolution Mapping Using CCD-line Camera and Laser Scanner with Integrated Position and Orientation System

Reulke, Ralf and Wehr, Aloysius and Grießbach, Denis (2004) High Resolution Mapping Using CCD-line Camera and Laser Scanner with Integrated Position and Orientation System. In: Proceedings of the XXth ISPRS Congress, IAPRS (part B). XXth ISPRS Congress, 2004-07-12 - 2004-07-23, Istanbul (Turkey). ISSN 1682-1750

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Abstract

The fusion of panoramic data with laser scanner data is a new approach an allows the combination of high-resolution image and depth data. Application areas are city modeling, computer vision and documentation of the cultural heritage. Panoramic recording of image data is realized by a CCD-line, which is precisely rotated around the projection centre. In the case of other possible movements, the actual position of the projection centre and the view direction has to be measured. Linear moving panoramas e.g. along a wall are an interesting extension of such rotational panoramas. Here, the instantaneous position and orientation determination can be realized with an integrated navigation system comprising differential GPS and an inertial measurement unit. This paper investigates the combination of a panoramic camera and a laser scanner with a navigation system for indoor and outdoor applications. First it will be reported about laboratory experiments which were carried out to abtain valid parameters about the surveying accuracy achievable with both sensors panoramic camera and laser scanner respectively. Then out door surveying results using a position and orientation system as navigation sensor will be presented and discussed.

Document Type:Conference or Workshop Item (Paper)
Title:High Resolution Mapping Using CCD-line Camera and Laser Scanner with Integrated Position and Orientation System
Authors:
AuthorsInstitution or Email of Authors
Reulke, RalfInstitute for Photogrammetry, University of Stuttgart
Wehr, AloysiusInstitute for Navigation, University of Stuttgart
Grießbach, DenisUNSPECIFIED
Date:2004
Journal or Publication Title:Proceedings of the XXth ISPRS Congress
Refereed publication:No
In ISI Web of Science:No
Volume:IAPRS
ISSN:1682-1750
Status:Published
Keywords:Digital panoramic camera, laser scanner, data fusion, mobile mapping
Event Title:XXth ISPRS Congress
Event Location:Istanbul (Turkey)
Event Type:international Conference
Event Dates:2004-07-12 - 2004-07-23
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:other
DLR - Research area:Transport
DLR - Program:V - no assignement
DLR - Research theme (Project):V -- no assignement
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Transport Research
Deposited By: elib DLR-Beauftragter
Deposited On:09 Dec 2005
Last Modified:12 Dec 2013 19:57

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