Color and animation preferences for a light band eHMI in interactions between automated vehicles and pedestrians

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Samenvatting

In this paper, we report user preferences regarding color and animation patterns to support the interaction between Au- tomated Vehicles (AVs) and pedestrians through an exter- nal Human-Machine-Interface (eHMI). Existing concepts of eHMI differ – among other things – in their use of colors or animations to express an AV’s yielding intention. In the absence of empirical research, there is a knowledge gap re- garding which color and animation leads to highest usability and preferences in traffic negotiation situations. We conducted an online survey (N=400) to investigate the comprehensibility of a light band eHMI with a combination of 5 color and 3 animation patterns for a yielding AV. Results show that cyan is considered a neutral color for communicating a yielding intention. Additionally, a uniformly flashing or pulsing an- imation is preferred compared to any pattern that animates sideways. These insights can contribute in the future design and standardization of eHMIs.
Author
Originele taal-2Engels
TitelProceedings of the CHI 2020 Conference on Human Factors in Computing Systems
Plaats van productieNew York
UitgeverijAssociation for Computing Machinery, Inc
Aantal pagina's13
ISBN van elektronische versie9781450367080
DOI's
StatusGepubliceerd - 2020
Evenement2020 CHI Conference on Human Factors in Computing Systems - Hawaiʻi Convention Center, Honolulu, Verenigde Staten van Amerika
Duur: 25 apr 202030 apr 2020
https://chi2020.acm.org

Congres

Congres2020 CHI Conference on Human Factors in Computing Systems
Verkorte titelCHI '20
LandVerenigde Staten van Amerika
StadHonolulu
Periode25/04/2030/04/20
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  • Prijzen

    Best paper award

    Dey, Debargha (Dave) (Ontvanger), Azra Habibovic (Ontvanger), Pfleging, B. (Ontvanger), Martens, Marieke H. (Ontvanger) & Terken, Jacques M.B. (Ontvanger), apr 2020

    Prijs: AndersWerk, activiteit of publicatie gerelateerde prijzen (lifetime, best paper, poster etc.)Wetenschappelijk

    Citeer dit

    Dey, D. D., Habibovic, A., Pfleging, B., Martens, M. H., & Terken, J. M. B. (2020). Color and animation preferences for a light band eHMI in interactions between automated vehicles and pedestrians. In Proceedings of the CHI 2020 Conference on Human Factors in Computing Systems [198] Association for Computing Machinery, Inc. https://doi.org/10.1145/3313831.3376325