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Line-Drawing Presentation Strategies with an Active-Wheel Mouse

Authors:
Yoshihiko Nomura
Yoshiaki Kashino
Tokuhiro Sugiura

Keywords: fingerpad; tactile sensation; slippage; interface

Abstract:
The objective of this study is to develop a presentation method of line-drawings by using a finger-tactile interface, i.e., an “active-wheel mouse,” which can present slippages to users via the user’s fingertip skin. The interface embodies an active wheel being rotatable in any direction, with any speed and for any duration of time. Through the slippage stimuli, the interface can present stroke motions with any direction, velocity and length to users. In this paper, we proposed two kinds of presentation strategies, called an “after-recognition go strategy” and a “while-perceiving go strategy” for some line-drawings being connected with several line-segments, and their perceptual performance was examined. The former employed an off-line, open loop scheme, and the latter does an on-line closed loop control scheme. By evaluating lengths and directions of subjects’ reproduced line-segments, a feasibility of the interface and the presentation methods were confirmed.

Pages: 199 to 203

Copyright: Copyright (c) IARIA, 2018

Publication date: March 25, 2018

Published in: conference

ISSN: 2308-4138

ISBN: 978-1-61208-616-3

Location: Rome, Italy

Dates: from March 25, 2018 to March 29, 2018