Driver-TRN: An Approach to Driver Behavior Detection Enhanced SOTIF in Automated Vehicles

  • Zhonglin Hou
  • , Yongle Fu
  • , Shouwei Wang
  • , Dong Liu
  • , Hong Liu
  • , Yanzhao Yang*
  • *Corresponding author for this work

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

2 Scopus citations

Abstract

Detecting and understanding driver behaviors in automated vehicles are critical for reducing the risk of misuse and ensuring the Safety Of The Intended Functionality (SOTIF). Using a Temporal Recurrent Network (TRN), the paper proposes the driver-TRN model to detect and predict driver behaviors based on real-time vehicular data, such as in-car video, road camera, and sensor data, which addresses intended risks resulting from the interaction between drivers and automated systems that may be overlooked. This paper improves the performance of the driver-TRN with multiple data sources and multi-task loss fine-tuning. The experiments based on the Brain4Cars dataset show that the driver-TRN can enhance the safety and reliability of automated vehicles by providing a more comprehensive detection of driver behaviors.

Original languageEnglish
Title of host publication2023 IEEE 98th Vehicular Technology Conference, VTC 2023-Fall - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350329285
DOIs
StatePublished - 2023
Event98th IEEE Vehicular Technology Conference, VTC 2023-Fall - Hong Kong, China
Duration: 10 Oct 202313 Oct 2023

Publication series

NameIEEE Vehicular Technology Conference
ISSN (Print)1550-2252

Conference

Conference98th IEEE Vehicular Technology Conference, VTC 2023-Fall
Country/TerritoryChina
CityHong Kong
Period10/10/2313/10/23

Keywords

  • SOTIF
  • Temporal Recurrent Network
  • behavior detection
  • intelligent vehicle

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