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Mind the Tap: Assessing Foot-Taps for Interacting with Head-Mounted Displays

Müller, Florian and McManus, Joshua and Günther, Sebastian and Schmitz, Martin and Mühlhäuser, Max and Funk, Markus :
Mind the Tap: Assessing Foot-Taps for Interacting with Head-Mounted Displays.
In: Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems, New York, NY, USA. In: CHI '19 . ACM , New York, NY, USA
[Conference or Workshop Item] , (2019) (Unpublished)

Abstract

From voice commands and air taps to touch gestures on frames: Various techniques for interacting with head-mounted displays (HMDs) have been proposed. While these techniques have both benefits and drawbacks dependent on the current situation of the user, research on interacting with HMDs has not concluded yet. In this paper, we add to the body of research on interacting with HMDs by exploring foot-tapping as an input modality. Through two controlled experiments with a total of 36 participants, we first explore direct interaction with interfaces that are displayed on the floor and require the user to look down to interact. Secondly, we investigate indirect interaction with interfaces that, although operated by the user's feet, are always visible as they are floating in front of the user. Based on the results of the two experiments, we provide design recommendations for direct and indirect foot-based user interfaces.

Item Type: Conference or Workshop Item
Erschienen: 2019
Creators: Müller, Florian and McManus, Joshua and Günther, Sebastian and Schmitz, Martin and Mühlhäuser, Max and Funk, Markus
Title: Mind the Tap: Assessing Foot-Taps for Interacting with Head-Mounted Displays
Language: German
Abstract:

From voice commands and air taps to touch gestures on frames: Various techniques for interacting with head-mounted displays (HMDs) have been proposed. While these techniques have both benefits and drawbacks dependent on the current situation of the user, research on interacting with HMDs has not concluded yet. In this paper, we add to the body of research on interacting with HMDs by exploring foot-tapping as an input modality. Through two controlled experiments with a total of 36 participants, we first explore direct interaction with interfaces that are displayed on the floor and require the user to look down to interact. Secondly, we investigate indirect interaction with interfaces that, although operated by the user's feet, are always visible as they are floating in front of the user. Based on the results of the two experiments, we provide design recommendations for direct and indirect foot-based user interfaces.

Series Name: CHI '19
Place of Publication: New York, NY, USA
Publisher: ACM
Uncontrolled Keywords: Virtual/Augmented Reality,Lab Study
Divisions: Department of Computer Science
Department of Computer Science > Telecooperation
Event Title: Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems
Event Location: New York, NY, USA
Date Deposited: 25 Feb 2019 12:46
DOI: 10.1145/3290605.3300707
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