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Collision Risk Quantification Method for Trajectories with Uncertainty

  • Zhanwei Hu
  • , Fengzhe Zhang
  • , Jinyong Chen*
  • , Rui Zhou
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

As the number and variety of traffic tools continue to increase, avoiding collisions is becoming increasingly challenging. To proactively prevent collisions, it’s essential to quantify the associated risk. While the Monte Carlo method offers superior accuracy in this regard, its reliance on extensive sampling renders it time-consuming and challenging to implement. This paper introduces a quantification method for collision risk that incorporates a safety distance and calculates collision probabilities for trajectories with uncertainty. Simulation results show that the proposed method performs well in terms of both accuracy and efficiency compared to the MC method and can be applied to large-scale trajectory data.

Original languageEnglish
Title of host publicationAdvances in Guidance, Navigation and Control - Proceedings of 2024 International Conference on Guidance, Navigation and Control Volume 5
EditorsLiang Yan, Haibin Duan, Yimin Deng
PublisherSpringer Science and Business Media Deutschland GmbH
Pages217-228
Number of pages12
ISBN (Print)9789819622153
DOIs
StatePublished - 2025
EventInternational Conference on Guidance, Navigation and Control, ICGNC 2024 - Changsha, China
Duration: 9 Aug 202411 Aug 2024

Publication series

NameLecture Notes in Electrical Engineering
Volume1341 LNEE
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

ConferenceInternational Conference on Guidance, Navigation and Control, ICGNC 2024
Country/TerritoryChina
CityChangsha
Period9/08/2411/08/24

Keywords

  • Collision avoidance
  • Collision risk quantification
  • Trajectory safety

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