icmi17-hand-hand.pdf (2.25 MB)
Hand-to-hand: an intermanual illusion of movement
conference contribution
posted on 2023-06-09, 08:40 authored by Dario Pittera, Marianna Obrist, Ali IsrarApparent tactile motion has been shown to occur across many contiguous parts of the body, such as fingers, forearms, and back. A recent study demonstrated the possibility of eliciting the illusion of movement from one hand to the other when interconnected by a tablet. In this paper, we explore intermanual apparent tactile motion without any object between them. In a series of psychophysical experiments, we determine the control space for generating smooth and consistent motion, using two vibrating handles which we refer to as the Hand-to-Hand vibrotactile device. In a first experiment, we investigated the occurrence of the phenomenon (i.e., movement illusion) and the generation of a perceptive model. In a second experiment, based on those results, we investigated the effect of hand postures on the illusion. Finally, in a third experiment, we explored two visuo-tactile matching tasks in a multimodal VR setting. Our results can be applied in VR applications with intermanual tactile interactions.
Funding
SenseX - Sensory Experiences for Interactive Technologies; G1589; EUROPEAN UNION; H2020-ERC-2014-STG-638605
History
Publication status
- Published
File Version
- Accepted version
Journal
ICMI 2017 Proceedings of the 19th ACM International Conference on Multimodal InteractionPublisher
ACMExternal DOI
Page range
73-81Event name
19th ACM International Conference on Multimodal InteractionEvent location
GlasgowEvent type
conferenceEvent date
13-17 November 2017Book title
Proceedings of the 19th ACM International Conference on Multimodal Interaction - ICMI 2017ISBN
9781450355438Department affiliated with
- Informatics Publications
Research groups affiliated with
- Creative Technology Publications
Full text available
- Yes
Peer reviewed?
- Yes
Legacy Posted Date
2017-11-07First Open Access (FOA) Date
2017-11-07First Compliant Deposit (FCD) Date
2017-11-06Usage metrics
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