Journal of the Korean Association of Geographic Information Studies (한국지리정보학회지)

The Korean Association of Geographic Information Studies (한국지리정보학회)
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A Study on the Evaluation Method of Lane Departure Warning System Using High-precision Maps

정밀도로지도를 활용한 차로 이탈 경고장치 평가 방안에 관한 연구

  • Received : 2022.10.27
  • Accepted : 2022.12.13
  • Published : 2022.12.31
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Abstract

This study presented a methodology for evaluating the performance of the lane departure warning system was derived by calculating the relationship between the behavior information of the car and the location of the high-precision map using a high-precision map. The evaluation criteria of the mood and lane departure warning system for the installation of road markings in Korea were analyzed, a high-precision map was constructed to meet the evaluation criteria, and an evaluation system was constructed to verify the proposed methodology. Evaluation of lane departure warning systems using high-precision maps can be quantified and applied to various road environments through accurate location-based comparative analysis and reduced manual post-processing work time to confirm evaluation results.

본 연구에서는 정밀도로지도를 활용하여 자동차의 거동 정보와 정밀도로지도의 위치 관계를 계산하여 차로 이탈 경고장치의 성능을 평가하는 방법론을 도출하였다. 한국의 노면 표시 설치에 대한 기준과 차로 이탈 경고장치의 평가 기준에 대한 분석을 하고, 평가 기준에 맞는 정밀도로지도의 구축하고 평가 장치 을 구성하여 제안한 방법론에 대한 시험을 통해 제안한 방법론에 대한 검증을 실시하였다. 정밀도로지도를 활용한 차로 이탈 경고장치의 평가는 정밀도로지도와 정밀차량위치를 이용한 데이터취득, 실시간 데이터 처리 및 이탈 판단 확인 절차 수행만으로 평가가 가능하고 다양한 도로 환경에 적용 가능하다.

Keywords

Acknowledgement

이 논문은 2022년도 정부(경찰청)의 재원으로 과학치안진흥센터의 지원을 받아 수행된 연구임 (No.092021C28S02000, 협력적 교통제어전략 도입을 위한 교통정보 음영구간 정보 생성 및 운영관리 기술개발)

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