Journal Search Engine
The Journal of The Korea Institute of Intelligent Transport Systems Vol.10 No.2 pp.42-54
자이로센서를 이용한 사행운전 검지 및 경고정보 제공 알고리즘 개발
Detection of Unsafe Zigzag Driving Maneuvers using a Gyro Sensor
Abstract
This study presented an algorithm to detect zigzag driving maneuver that is highly associated with vehicle crash occurrence. In general, the zigzag driving results from the driver's inattention including drowsy driving and driving while intoxicated. Therefore, the technology to detect such unsafe driving maneuver will provide us with a valuable opportunity to prevent crash in the road. The proposed detection algorithm used angular velocity data obtained from a gyro sensor. Performance evaluations of the algorithm presented promising results for the actual implementation in practice. The outcome of this study can be used as novel information contents under the ubiquitous transportation systems environment.
