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Follow the Leader: Examining Real and Augmented Reality Lead Vehicles as Driving Navigational Aids

Author

Listed:
  • Bethan Hannah Topliss

    (The University of Nottingham, Nottingham, UK)

  • Sanna M. Pampel

    (University of Nottingham, Nottingham, UK)

  • Gary Burnett

    (Human Factors Research Group, Faculty of Engineering, University of Nottingham, Nottingham, UK)

  • Lee Skrypchuk

    (Jaguar Land Rover Research, Coventry, UK)

  • Chrisminder Hare

    (Jaguar Land Rover Research, Coventry, UK)

Abstract

Two studies investigated the concept of following a lead vehicle as a navigational aid. The first video-based study (n=34) considered how drivers might use a real-world lead vehicle as a navigational aid, whist the second simulator-based study (n=22) explored how an Augmented Reality (AR) virtual car, presented on a head-up display (HUD), may aid navigation around a complex junction. Study 1 indicated that a lead vehicle is most valued as a navigation aid just before/during a required maneuver. During the second study the dynamic virtual car (which behaved like a real vehicle) resulted in greater confidence and lower workload than a static virtual car that “waits” at the correct junction exit, but resulted in more gaze concentration. It is concluded that a virtual car may be a valuable element of a navigation system, in combination with other forms of information, to completely fulfil all a driver's navigational task requirements.

Suggested Citation

  • Bethan Hannah Topliss & Sanna M. Pampel & Gary Burnett & Lee Skrypchuk & Chrisminder Hare, 2019. "Follow the Leader: Examining Real and Augmented Reality Lead Vehicles as Driving Navigational Aids," International Journal of Mobile Human Computer Interaction (IJMHCI), IGI Global, vol. 11(2), pages 19-38, April.
  • Handle: RePEc:igg:jmhci0:v:11:y:2019:i:2:p:19-38
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