2005年
Human interface and transmit frequency control for the through-air acoustic real-time high resolution vision substitute system
2005 27th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Vols 1-7
- ,
- 巻
- 7 VOLS
- 号
- 開始ページ
- 2555
- 終了ページ
- 2558
- 記述言語
- 英語
- 掲載種別
- 出版者・発行元
- IEEE
Existing vision substitute systems are not useful as navigation system due to the limitation of spatial and time resolution. In this study we propose a transmit control method free from range aliasing for a high resolution acoustic vision substitute systems, which we previously proposed. We also examine a human-machine information transfer method with a vibrotactile stimulator array consisting of 13 x 21 elements. It presents the target area of 30 degree x 60 degree by the sampling interval of 1 degree at the center. The system presents range, direction, and surface topography of targets to the subject.
- リンク情報
- ID情報
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- ISSN : 1094-687X
- Web of Science ID : WOS:000238998402092