Real-Time Lane Departure Detection Using Google Routes

Nafisa Zarrin Tasnim, Attiq Uz Zaman, M. I. Hayee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Our previously developed Lane Departure Detection and Warning System (LDWS) used a standard GPS receiver and two algorithms to detect an unintentional lane departure. The first algorithm generated the Road Reference Heading (RRH) from a vehicle's past trajectories, while the second algorithm predicted lane departure in real time using RRH. A significant limitation of this system is the dependency on past trajectories. A vehicle must travel on the road at least once in the past to use that trajectory for RRH generation needed for future lane departure detection. To avoid dependency on past trajectories, this work uses Google routes instead of past trajectories to extract the RRH of any given road. We also compared the RRH generated from a Google route with that of a past trajectory and found both RRHs to be comparable indicating that our LDWS does not need to rely on RRH from past trajectories. To evaluate the accuracy of lane departure detection using Google RRH, we performed many field tests on a freeway. Our field test results show that our LDWS can accurately detect all lane departures on long straight sections of the freeway irrespective of whether the RRH was generated from a Google route or past trajectory.

Original languageEnglish (US)
Title of host publicationProceedings of the 10th International Conference on Vehicle Technology and Intelligent Transport Systems, VEHITS 2024
EditorsAlexey Vinel, Karsten Berns, Jeroen Ploeg, Oleg Gusikhin
PublisherScience and Technology Publications, Lda
Pages238-248
Number of pages11
ISBN (Electronic)9789897587030
DOIs
StatePublished - 2024
Event10th International Conference on Vehicle Technology and Intelligent Transport Systems, VEHITS 2024 - Angers, France
Duration: May 2 2024May 4 2024

Publication series

NameInternational Conference on Vehicle Technology and Intelligent Transport Systems, VEHITS - Proceedings
ISSN (Electronic)2184-495X

Conference

Conference10th International Conference on Vehicle Technology and Intelligent Transport Systems, VEHITS 2024
Country/TerritoryFrance
CityAngers
Period5/2/245/4/24

Bibliographical note

Publisher Copyright:
Copyright © 2024 by SCITEPRESS - Science and Technology Publications, Lda.

Keywords

  • Google Routes
  • GPS Trajectory
  • Lane Departure Detection
  • Lane Departure Warning System (LDWS)
  • Road Reference Heading

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