Matviienko, Andrii ; Müller, Florian ; Schön, Dominik ; Fayard, Régis ; Abaspur, Salar ; Li, Yi ; Mühlhäuser, Max (2022)
E-ScootAR: Exploring Unimodal Warnings for E-Scooter Riders in Augmented Reality.
CHI '22: CHI Conference on Human Factors in Computing Systems. New Orleans, USA (29.04.-05.05.2022)
doi: 10.1145/3491101.3519831
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (Abstract)
Micro-mobility is becoming a more popular means of transportation. However, this increased popularity brings its challenges. In particular, the accident rates for E-Scooter riders increase, which endangers the riders and other road users. In this paper, we explore the idea of augmenting E-Scooters with unimodal warnings to prevent collisions with other road users, which include Augmented Reality (AR) notifcations, vibrotactile feedback on the handlebar, and auditory signals in the AR glasses. We conducted an outdoor experiment (N = 13) using an Augmented Reality simulation and compared these types of warnings in terms of reaction time, accident rate, and feeling of safety. Our results indicate that AR and auditory warnings lead to shorter reaction times, have a better perception, and create a better feeling of safety than vibrotactile warnings. Moreover, auditory signals have a higher acceptance by the riders compared to the other two types of warnings.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2022 |
| Autor(en): | Matviienko, Andrii ; Müller, Florian ; Schön, Dominik ; Fayard, Régis ; Abaspur, Salar ; Li, Yi ; Mühlhäuser, Max |
| Art des Eintrags: | Bibliographie |
| Titel: | E-ScootAR: Exploring Unimodal Warnings for E-Scooter Riders in Augmented Reality |
| Sprache: | Englisch |
| Publikationsjahr: | 29 April 2022 |
| Verlag: | ACM |
| Buchtitel: | CHI’22: Extended Abstracts of the 2022 CHI Conference on Human Factors in Computing Systems |
| Veranstaltungstitel: | CHI '22: CHI Conference on Human Factors in Computing Systems |
| Veranstaltungsort: | New Orleans, USA |
| Veranstaltungsdatum: | 29.04.-05.05.2022 |
| DOI: | 10.1145/3491101.3519831 |
| Kurzbeschreibung (Abstract): | Micro-mobility is becoming a more popular means of transportation. However, this increased popularity brings its challenges. In particular, the accident rates for E-Scooter riders increase, which endangers the riders and other road users. In this paper, we explore the idea of augmenting E-Scooters with unimodal warnings to prevent collisions with other road users, which include Augmented Reality (AR) notifcations, vibrotactile feedback on the handlebar, and auditory signals in the AR glasses. We conducted an outdoor experiment (N = 13) using an Augmented Reality simulation and compared these types of warnings in terms of reaction time, accident rate, and feeling of safety. Our results indicate that AR and auditory warnings lead to shorter reaction times, have a better perception, and create a better feeling of safety than vibrotactile warnings. Moreover, auditory signals have a higher acceptance by the riders compared to the other two types of warnings. |
| Freie Schlagworte: | E-Scooter, micro-mobility, traffic safety, augmented reality |
| Zusätzliche Informationen: | Art.No.: 406 |
| Fachbereich(e)/-gebiet(e): | 20 Fachbereich Informatik 20 Fachbereich Informatik > Telekooperation |
| Hinterlegungsdatum: | 23 Jun 2022 09:22 |
| Letzte Änderung: | 30 Nov 2022 09:44 |
| PPN: | 502161507 |
| Export: | |
| Suche nach Titel in: | TUfind oder in Google |
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