Precise Photogrammetric Methods For Deformation Measurements

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F16%3A00304138" target="_blank" >RIV/68407700:21110/16:00304138 - isvavai.cz</a>
Result on the web
<a href="http://www.itpb.eu/index.php/ct-menu-item-3/14-engineering/347-10-cislo-53-clanok" target="_blank" >http://www.itpb.eu/index.php/ct-menu-item-3/14-engineering/347-10-cislo-53-clanok</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Precise Photogrammetric Methods For Deformation Measurements
Original language description
This paper deals on an accuracy testing of photogrammetrical methods for deformation measurements of the construction parts at sequential loading or shape analysis of mechanical parts and historical objects. The new precise semi- or full automated technology by Photomodeler and Linearis 3D company are presented. Sub-mm range photogrammetric system based on coded self-adhesive targets, calibrated camera with fixed lenses and special software have been used. At the Laboratory of photogrammetry, we tested the accuracy and the resoltion of the photogrammetrical systems on laser interferometric optical bank, which can measure very small changes in one direction. After the testing, we conducted a real measurement as a case project, which can demonstrate the accuracy, time requirements and usability of this method.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
IN - Informatics
OECD FORD branch
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Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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