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The Journal of The Korea Institute of Intelligent Transport Systems Vol.2 No.2 pp.23-29
주행차량 자동인식시스템을 이용한 구간 통행시간 산출
Calculation of Travel Time Using Automatic Vehicle Identification Systems
Abstract
This study is the empirical research about application and evaluation of AVI that is an essential technology for calculating and providing the travel time. Travel time calculation and provision is one of the technique for information collecting and providing in the ITS. Through the field test on a national highway, we proposed the travel time calculation technique from the data by non-contact vehicle detecting method and validated field application performance with field data. We proposed the technique of evaluating field application performance, then using this, analyzed recognition rate, detection rate and travel time with field data.
