Development and Initial Evaluation of an Assisting Display Concept for Driving Wizards

Andrea Isabell Scheiter, Tobias Fahmüller, Uwe Herbst, Klaus Bengler

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

Abstract

To realize the full potential of automated vehicles (AVs), human-vehicle interaction needs to be modified to enable extended use cases, such as working or resting during the ride. The majority of required user studies are conducted in a driving simulator, but the usage of Wizard of Oz (WoOz) vehicles is becoming more common among researchers. To assure scientific quality of such studies, driving wizards must be able to successfully mimic the driving behavior of an AV. Yet, as far as we know, no detailed quantitative description of how driving wizards should drive and few techniques to assist driving wizards with their task exist in the literature. This work contributes to the standardization of WoOz studies by describing a potential AV-like driving behavior. Furthermore, using heuristic evaluation, three prototypical assisting display concepts for driving wizards are presented and assessed. Building on this, guidance toward an improved concept is provided.

Original languageEnglish
Title of host publicationProceedings of the 33rd Australian Computer-Human Interaction Conference, OzCHI 2021
EditorsGeorge Buchanan, Hilary Davis, Abdullah Al Mahmud, Zhanna Sarsenbayeva, Alessandro Soro, Diego Munoz, Leigh Ellen Potter, Jennyfer Lawrence Taylor, Jess Tsimeris
PublisherAssociation for Computing Machinery
Pages257-264
Number of pages8
ISBN (Electronic)9781450395984
DOIs
StatePublished - 30 Nov 2021
Event33rd Australian Computer-Human Interaction Conference, OzCHI 2021 - Virtual, Online, Australia
Duration: 30 Nov 20213 Dec 2021

Publication series

NameACM International Conference Proceeding Series

Conference

Conference33rd Australian Computer-Human Interaction Conference, OzCHI 2021
Country/TerritoryAustralia
CityVirtual, Online
Period30/11/213/12/21

Keywords

  • Wizard of Oz
  • assistive equipment
  • display concept
  • methodology

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