DocumentCode :
3186633
Title :
Mobile photogrammetry for positioning measuring sensors
Author :
Sinivee, V. ; Kurik, L. ; Kallavus, U.
Author_Institution :
Dept. of Phys., TTU, Tallinn
fYear :
2008
fDate :
6-8 Oct. 2008
Firstpage :
227
Lastpage :
230
Abstract :
In order to map measurement results the spatial coordinates of measurement sensors are needed. One solution for determining coordinates is photogrammetric method using a cell phone with a good resolution digital camera rigidly attached to measurement sensor. Photogrammetric software calculates coordinates and spatial orientation of sensor(s) from taken photographs. In order to achieve good accuracy and automation, coded targets are used. Standard off-shelf components that are readily available nearly in every electronic store are used in described system in order to ease implementation of proposed method and reduce costs. Sensors and main unit (cell phone) talk to each other via Bluetooth radio link. Acquired measurement results are bound to measurement pointpsilas coordinates and could be processed later with various CAD programs.
Keywords :
Bluetooth; CAD; cellular radio; mathematics computing; photogrammetry; position control; radio links; Bluetooth radio link; CAD programs; cell phone; digital camera; mobile photogrammetry; photogrammetric software; positioning measuring sensors; spatial coordinates; Bluetooth; Cellular phones; Communication system control; Coordinate measuring machines; Digital cameras; Image sensors; Position measurement; Radio link; Sensor phenomena and characterization; Sensor systems;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Electronics Conference, 2008. BEC 2008. 11th International Biennial Baltic
Conference_Location :
Tallinn
ISSN :
1736-3705
Print_ISBN :
978-1-4244-2059-9
Electronic_ISBN :
1736-3705
Type :
conf
DOI :
10.1109/BEC.2008.4657521
Filename :
4657521
Link To Document :
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