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How to Communicate with Pedestrians: Exploration of the Interplay of Dynamic HMI and External HMI for Different Sized Automated Vehicles

Lau, Merle and Jipp, Meike and Oehl, Michael (2022) How to Communicate with Pedestrians: Exploration of the Interplay of Dynamic HMI and External HMI for Different Sized Automated Vehicles. Tagung experimentell arbeitender Psychologen (TeaP) 2022, 21.-23. März 2022, Virtual conference.

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Abstract

This study deals with the interplay of an external HMI to transmit explicit communication signals via 360° LED light-band and a dynamic HMI to transmit implicit communication signals via vehicle dynamics. Previous results on the interplay of dHMI and eHMI indicated that pedestrians tended to rely on the explicit communication via eHMI to indicate their willingness to cross. Nevertheless, this was investigated in a traffic scenario in which the automated vehicles approached from the left-hand side and the traffic rule “right before left” might have affected pedestrian's willingness. To rule this out, pre-recorded video sequences were shown in which the automated vehicles approached from the right-hand side. This study is work-in-progress and the data-collection is still ongoing. Results and further implications for future studies will be discussed.

Item URL in elib:https://elib.dlr.de/186146/
Document Type:Conference or Workshop Item (Speech)
Title:How to Communicate with Pedestrians: Exploration of the Interplay of Dynamic HMI and External HMI for Different Sized Automated Vehicles
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Lau, MerleMerle.Lau (at) dlr.dehttps://orcid.org/0000-0003-4852-034X
Jipp, MeikeMeike.Jipp (at) dlr.deUNSPECIFIED
Oehl, MichaelMichael.Oehl (at) dlr.dehttps://orcid.org/0000-0002-0871-2286
Date:22 March 2022
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Automated Vehicles, External Human-Machine Interfaces (eHMIs), Pedestrians
Event Title:Tagung experimentell arbeitender Psychologen (TeaP) 2022
Event Location:Virtual conference
Event Type:national Conference
Event Dates:21.-23. März 2022
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:Transport System
DLR - Research area:Transport
DLR - Program:V VS - Verkehrssystem
DLR - Research theme (Project):V - Zukunftsbilder eines automatisierten integrierten Verkehrssystems
Location: Braunschweig
Institutes and Institutions:Institute of Transportation Systems > Information Flow Modelling in Mobility Systems, BS
Institute of Transportation Systems > Cooperative Systems, BS
Institute of Transport Research > Leitungsbereich VF
Deposited By: Lau, Merle
Deposited On:21 Apr 2022 14:07
Last Modified:21 Apr 2022 14:07

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