IEMEK Journal of Embedded Systems and Applications (대한임베디드공학회논문지)

Institute of Embedded Engineering of Korea (대한임베디드공학회)
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A Study on The Extraction of Driving Behavior Parameters for the Construction of Driving Safety Assessment Scenario

주행안전성 평가 시나리오 구축을 위한 주행행태 매개변수 추출에 관한 연구

  • Received : 2023.11.28
  • Accepted : 2024.01.08
  • Published : 2024.04.30
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Abstract

For the commercialization of automated vehicles, it is necessary to create various scenarios that can evaluate driving safety and establish a data system that can verify them. Depending on the vehicle's ODD (Operational Design Domain), there are numerous scenarios with various parameters indicating vehicle driving conditions, but no systematic methodology has been proposed to create and combine scenarios to test them. Therefore, projects are actively underway abroad to establish a scenario library for real-world testing or simulation of autonomous vehicles. However, since it is difficult to obtain data, research is being conducted based on simulations that simulate real road. Therefore, in this study, parameters calculated through individual vehicle trajectory data extracted based on roadside CCTV image-based driving environment DB was proposed through the extracted data. This study can be used as basic data for safety standards for scenarios representing various driving behaviors.

Keywords

Acknowledgement

본 연구는 국토교통부/국토교통과학기술진흥원 자율주행기술개발혁신사업 (과제번호 : 22AMDP-C165730-02)의 연구비 지원으로 수행되었습니다.

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