Multimodal Gaze-Based Interaction in Cars: Are Mid-Air Gestures with Haptic Feedback Safer Than Buttons?

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

1 Citation (Scopus)
1 Downloads (Pure)

Abstract

We studied two interaction techniques to perform secondary tasks in a driving simulator environment with the focus on driving safety. In both techniques, the participants (N = 20) used gaze pointing to select virtual task buttons. Toggling the controls was achieved by either mid-air gestures with haptic feedback or physical buttons located on the steering wheel. To evaluate each technique, we compared several measures, such as mean task times, pedestrian detections, lane deviations, and task complexity ratings. The results showed that both techniques allowed operation without severely compromising driving safety. However, interaction using gestures was rated as more complex, caused more fatigue and frustration, and pedestrians were noticed with longer delays than using physical buttons. The results suggest that gaze pointing accuracy was not always sufficient, while mid-air gestures require more robust algorithms before they can offer functionality comparable to interaction with physical buttons.

Original languageEnglish
Title of host publicationDesign, User Experience, and Usability
Subtitle of host publication12th International Conference, DUXU 2023, Held as Part of the 25th HCI International Conference, HCII 2023, Proceedings
EditorsAaron Marcus, Elizabeth Rosenzweig, Marcelo M. Soares
PublisherSpringer
Pages333-352
Number of pages20
ISBN (Print)9783031357015
DOIs
Publication statusPublished - 2023
Publication typeA4 Article in conference proceedings
EventInternational Conference on Human-Computer Interaction - , Denmark
Duration: 23 Jul 202328 Jul 2023

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume14032 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

ConferenceInternational Conference on Human-Computer Interaction
Abbreviated titleHCI International
Country/TerritoryDenmark
Period23/07/2328/07/23

Keywords

  • in-vehicle interaction
  • mid-air gestures
  • multimodal gaze-based interaction
  • ultrasonic haptic feedback

Publication forum classification

  • Publication forum level 0

ASJC Scopus subject areas

  • Theoretical Computer Science
  • General Computer Science

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