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Length and Roughness Perception in a Moving-Plateau Touch Display
Joint Authors
Ando, Hideyuki
Godai, Yusuke
Watanabe, Junji
Source
Advances in Human-Computer Interaction
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-04-05
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
We have proposed a tactile geometry display technique based on active finger movement.
The technique uses a perceptual feature that, during finger movement, the length of a touched object is perceived to increase when the object is moved in the same direction as the finger movement or to decrease when it is moved in the opposite direction.
With this display technique, a wide range of tactile shapes can be presented with realistic rigid edges and continuous surfaces.
In this work, to further develop our technique, we performed psychophysical experiments to study perceptions of length and roughness under this presentation technique.
The results indicated that the elongation (shrinkage) of the object can be observed regardless of the roughness of the touched object and that the perceived roughness of the object slightly changes but the changes are much smaller than those theoretically expected.
American Psychological Association (APA)
Watanabe, Junji& Godai, Yusuke& Ando, Hideyuki. 2012. Length and Roughness Perception in a Moving-Plateau Touch Display. Advances in Human-Computer Interaction،Vol. 2012, no. 2012, pp.1-8.
https://search.emarefa.net/detail/BIM-497004
Modern Language Association (MLA)
Watanabe, Junji…[et al.]. Length and Roughness Perception in a Moving-Plateau Touch Display. Advances in Human-Computer Interaction No. 2012 (2012), pp.1-8.
https://search.emarefa.net/detail/BIM-497004
American Medical Association (AMA)
Watanabe, Junji& Godai, Yusuke& Ando, Hideyuki. Length and Roughness Perception in a Moving-Plateau Touch Display. Advances in Human-Computer Interaction. 2012. Vol. 2012, no. 2012, pp.1-8.
https://search.emarefa.net/detail/BIM-497004
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-497004