A Study on In-vehicle Aggressive Driving Detection Recorder System for Monitoring on Drivers' Behavior

운전행태 감시를 위한 차량 위험운전 검지장치 연구

  • Received : 2010.03.08
  • Accepted : 2010.10.12
  • Published : 2011.05.01

Abstract

This paper presents the potential of in-vehicle data recorder system for monitoring aggressive driving patterns and providing feedback to drivers on their on road behaviour. This system can detect 10 risky types of drivers' driving patterns such as aggressive lane change, sudden brakes and turns with acceleration etc. Vehicle dynamics simulation and vehicle road test have been performed in order to develop driving pattern recognition algorithms. Recorder systems are installed to 50 buses in a single company. Drivers' driving behaviour are monitored for 1 month. The drivers' risky driving data collected by the system are analyzed. Aggressive lane change in 50km/h below is a cause in overwhelming majority of risky driving pattern.

Keywords

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