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| 詳細情報 |
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巻号: |
Vol. 9 (2004),
No. 3 pp.207-216 |
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カテゴリー: |
基礎論文 |
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特集号: |
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論文タイトル(和文): |
バーバル・ノンバーバル情報を利用した視聴覚障害者の歩行支援のためのウェアラブル触覚インタフェースの研究 |
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論文タイトル(英文): |
Wearable Tactile Interface for Way-Finding Deaf-Blind People using Verbal and Nonverbal Mode |
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著者(和文): |
雨宮智浩*1 広田光一*2 廣瀬通孝*2 |
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著者(英文): |
Tomohiro Amemiya*1, Koichi Hirota*2, and Michitaka Hirose*2 |
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所属(和文): |
*1: 東京大学大学院 情報理工学系研究科 現在,NTT コミュニケーション科学基礎研究所/ 東京大学 先端科学技術研究センター *2: 東京大学 先端科学技術研究センター |
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所属(英文): |
*1: Graduate School of Information Science and Technology, The Univ. of Tokyo Presently with NTT Communication Science Laboratories / RCAST, The University of Tokyo *2: RCAST, The University of Tokyo |
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論文要旨(和文): |
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論文要旨(英文): |
Abstract - This paper describes the development and evaluation of a tactile hybrid interface of verbal and nonverbal communication, which informs Deaf-Blind people of their position and direction in real-time through the tactile sensation by Finger-Braille method. Finger-Braille is one of the great commonly used communication methods among the Deaf-Blind people in Japan.
We psychologically show the subjects felt tactile stimulation transmitting by the interface as simultaneous stimulation, by measuring delay of stimulus signal between both hands caused by wireless connection and time discrimination threshold of both hands. We propose a new way- finding system using the combination of verbal and nonverbal information using the proposed interface, and verify the feasibility of instructing the correct orientation by using tactile stimulation pattern through experiments. |
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