NDLI: Perception of low-amplitude haptic stimuli when biking

Content Provider	ACM Digital Library
Author	Lylykangas, Jani Surakka, Veikko Raisamo, Roope Raisamo, Jukka Rantala, Jussi Pakkanen, Toni Salminen, Katri
Abstract	Haptic stimulation in motion has been studied only little earlier. To provide guidance for designing haptic interfaces for mobile use we carried out an initial experiment using C-2 actuators. 16 participants attended in the experiment to find out whether there is a difference in perceiving low-amplitude vibrotactile stimuli when exposed to minimal and moderate physical exertion. A stationary bike was used to control the exertion. Four body locations (wrist, leg, chest and back), two stimulus durations (1000 ms and 2000 ms) and two motion conditions with the stationary bicycle (still and moderate pedaling) were applied. It was found that cycling had significant effect on both the perception accuracy and the reaction times with selected stimuli. Stimulus amplitudes used in this experiment can be used to help haptic design for mobile users.
Starting Page	281
Ending Page	284
Page Count	4
File Format	PDF
ISBN	9781605581989
DOI	10.1145/1452392.1452449
Language	English
Publisher	Association for Computing Machinery (ACM)
Publisher Date	2008-10-20
Publisher Place	New York
Access Restriction	Subscribed
Subject Keyword	Biking Tactile feedback Perception Mobile user
Content Type	Text
Resource Type	Article

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Perception of low-amplitude haptic stimuli when biking