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http://dx.doi.org/10.7839/ksfc.2022.19.3.047

An Application of Driver's Critical Gap on a Changing Lane Assistance System for an Unprotected Left-turn  

Jeong, Hwang Hun (Smart Engineering Lab, Korea Construction Equipment Technology Institute)
Shin, Hee Young (Smart Engineering Lab, Korea Construction Equipment Technology Institute)
Seo, Myoung Kook (Smart Engineering Lab, Korea Construction Equipment Technology Institute)
Publication Information
Journal of Drive and Control / v.19, no.3, 2022 , pp. 47-52 More about this Journal
Abstract
The C-ITS (Cooperative-intelligent Transport System) is a driver assistance system that prevents car accidents and enhances traffic conditions, via sharing traffic information between vehicles and roadway infrastructures. A CLAS (changing lane assistance system) for unprotected left-turn, is a C-ITS that assists a driver with safely changing lanes. This system addresses a driver's critical gap, that enables the system to express a driver's uncertainty. A driver's critical gap is a time that can be used in a threshold, to change a lane or not. Unfortunately, a driver's critical gap is difficult to use in a CLAS directly. This paper addresses a driver's critical gap, and how it can be applied in a CLAS for an unprotected left-turn.
Keywords
Driver's Critical Gap; Compensation; Genetic Algorithm;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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