TY - GEN
T1 - Development and Initial Evaluation of an Assisting Display Concept for Driving Wizards
AU - Scheiter, Andrea Isabell
AU - Fahmüller, Tobias
AU - Herbst, Uwe
AU - Bengler, Klaus
N1 - Publisher Copyright:
© 2021 ACM.
PY - 2021/11/30
Y1 - 2021/11/30
N2 - 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.
AB - 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.
KW - Wizard of Oz
KW - assistive equipment
KW - display concept
KW - methodology
UR - http://www.scopus.com/inward/record.url?scp=85139137629&partnerID=8YFLogxK
U2 - 10.1145/3520495.3520508
DO - 10.1145/3520495.3520508
M3 - Conference contribution
AN - SCOPUS:85139137629
T3 - ACM International Conference Proceeding Series
SP - 257
EP - 264
BT - Proceedings of the 33rd Australian Computer-Human Interaction Conference, OzCHI 2021
A2 - Buchanan, George
A2 - Davis, Hilary
A2 - Al Mahmud, Abdullah
A2 - Sarsenbayeva, Zhanna
A2 - Soro, Alessandro
A2 - Munoz, Diego
A2 - Potter, Leigh Ellen
A2 - Taylor, Jennyfer Lawrence
A2 - Tsimeris, Jess
PB - Association for Computing Machinery
T2 - 33rd Australian Computer-Human Interaction Conference, OzCHI 2021
Y2 - 30 November 2021 through 3 December 2021
ER -