Accurate presentation of the target range with a 2-D tactile stimulator array for acoustic vision substitute system

Hirofumi Taki, Toru Sato, Tetsuya Matsuda

研究成果: Conference contribution

抄録

Existing vision substitute systems have insufficient spatial resolution to provide environmental information. To present detailed spatial information, we propose a stimulation method to present the target range accurately using a 2-D tactile stimulator array. A user selects the measurement range and the system presents targets within the range. The user changes the measurement range, and then compares the presented targets in the latter measurement range with that in the former one. The targets, presented in one measurement range and not in the other measurement range, exist between the former and latter ranges. We examine and confirm this method experimentally.

本文言語English
ホスト出版物のタイトル29th Annual International Conference of IEEE-EMBS, Engineering in Medicine and Biology Society, EMBC'07
ページ5778-5781
ページ数4
DOI
出版ステータスPublished - 2007 12月 1
イベント29th Annual International Conference of IEEE-EMBS, Engineering in Medicine and Biology Society, EMBC'07 - Lyon, France
継続期間: 2007 8月 232007 8月 26

出版物シリーズ

名前Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
ISSN(印刷版)0589-1019

Other

Other29th Annual International Conference of IEEE-EMBS, Engineering in Medicine and Biology Society, EMBC'07
国/地域France
CityLyon
Period07/8/2307/8/26

ASJC Scopus subject areas

  • 信号処理
  • 生体医工学
  • コンピュータ ビジョンおよびパターン認識
  • 健康情報学

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