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A Comparison Between the Tape Switch Sensor and the Video Images Frame Analysis Method on the Speed Measurement of Vehicle  

Kim Man-Bae (Road Traffic Safety Authority)
Hyun Cheol-Seung (Road Traffic Safety Authority)
Yoo Sung-Jun (Road Traffic Safety Authority)
Hong You-Sik (School of Computer, Information and Communication Engineering, Sangji University)
Publication Information
Abstract
In Korea the vehicle enforcement system(VES) detects speeding vehicle using two inductive loop detectors. And the speed reliability of theirs are evaluated through the analysis of image frame which is captured from video camera. This method is validated to evaluate VES on Korea Laboratory Accreditation Scheme(KOLAS) but it needs much time and expense for the analysis of image frame. Because the number of VES are increasing rapidly, the requirement of new evaluation method is necessary. On this paper, the tape switch sensor as a substitution of existing method was introduced and its application on the site are discussed. On the site test we compared the tape switch sensor on the speed measurement of vehicle with the video image frame. As a result we have founded that the tape switch sensor is evaluated to be feasible system on site in respect to measure the overspeed vehicle.
Keywords
무인교통단속장비;루프검지기;영상프레임;테이프 스위치 센서;속도측정정확도;속도검정장치;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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