Traffic Sign Tester TST 1.0

Result type
functional sample
Description

TST device is primarily intended to control the objective function of traffic signs, panels consisting of a regular array of light emitting points usually made up of LED sources with appropriate optical system. The device reads the panel through a calibrated digital camera and performs a comprehensive analysis of all functions lighting points and evaluates the anomalies, statistics, fault location, etc.

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Acknowledgement:
The product contains the results of research work funded by Project 102/06/1337 of the Grant Agency of the Czech Republic and the results of research works funded from project No. MSM0021630516 of the Ministry of Education, Youth and Sports of the Czech Republic.

Keywords
Traffic sign tester; digital photography