ISSN 0021-3454 (print version)
ISSN 2500-0381 (online version)
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5
Issue
vol 60 / MAY, 2017
Article
UDC 621.397.4:681.515

CALIBRATION OF TELEVISION MEASURING DEVICES AT INACCESSIBLE OBJECTS

V. I. Kozik
Institute of Automation and Electrometry, Siberian Branch, Russian Academy of Sciences;


E. S. Nezhevenko
Institute of Automation and Electrometry, Siberian Branch, Russian Academy of Sciences, Laboratory of Physicotechnical Problems of Remote Diagnostics; the Head of Department of Modelling of Opto-Electronic Devices


Abstract. A method is proposed for calibration of television measuring instrument based on employment of graphic reference object positioned in hard-to-get-at spots. The developed method makes it possible to carry out calibration of the instrument without precise positioning and orientation of reference object.
Keywords: calibration, graphic reference object, computer vision gauges.