Metrological analysis of multichannel TV methods of measuring object geometrical parameters

Metrological analysis of multichannel TV methods of measuring object geometrical parameters

A metrological analysis is presented of a multichannel TV method of measuring the geometrical parameters of an object on the basis of several TV cameras separated in space by fixed distances and forming a geometrically connected system. Expressions are given for the error and threshold sensitivity o...

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Veröffentlicht in:Measurement techniques 2009-09, Vol.52 (9), p.902-907
Hauptverfasser: Skvortsov, B. V., Zhiganov, I. Yu
Format: Artikel
Sprache:eng
Schlagworte:
Analytical Chemistry
Cameras
Characterization and Evaluation of Materials
Linear and Angular Measurements
Measurement Science and Instrumentation
Measurement techniques
Measuring instruments
Physical Chemistry
Physics
Physics and Astronomy
Statins
Studies
Television
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Beschreibung
Zusammenfassung:A metrological analysis is presented of a multichannel TV method of measuring the geometrical parameters of an object on the basis of several TV cameras separated in space by fixed distances and forming a geometrically connected system. Expressions are given for the error and threshold sensitivity of this device. Specifications are formulated for the equipment and components of the measurement systems.
ISSN:0543-1972
1573-8906
DOI:10.1007/s11018-009-9386-0