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Optimalizace kalibrace kamer fotogrammetrického systému navrženého pro měření rotačně symetrických výkovků / Optimizing the calibration of the cameras of photogrammetric system designed for the measurement of rotationally symmetric forgings

At present, there are only a few systems in the world, that allow measurement of the dimensional accuracy of hot forgings directly in the manufacturing process. This work deals with the development of the calibration method of the cameras for the developed photogrammetric system, intended for the mentioned purposes. The conditions of measurement are very specific - high temperature and large dimensions of measured semi-finished products, environment of heavy industry. Employed methods are chosen with the emphasis on reliability of the system, taking into account the demanding conditions in the industrial premises. Calibration is designed for a large field of view, utilizing coded reference points in a scene with known spatial coordinates. The result of the work is the calibration software created in the MATLAB environment.

Identiferoai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:319272
Date January 2017
CreatorsHurník, Jakub
ContributorsNavrátil, Robert, Zatočilová, Aneta
PublisherVysoké učení technické v Brně. Fakulta strojního inženýrství
Source SetsCzech ETDs
LanguageCzech
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/masterThesis
Rightsinfo:eu-repo/semantics/restrictedAccess

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