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Quantitative Comparison of Alternative Sensory Displays for Mobility Aids for the Blind
http://hdl.handle.net/2261/6884
http://hdl.handle.net/2261/68843c191995-4311-43d1-8872-9ffb858688e1
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
04121690.pdf (2.5 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2007-06-06 | |||||
| タイトル | ||||||
| タイトル | Quantitative Comparison of Alternative Sensory Displays for Mobility Aids for the Blind | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 著者 |
Tachi, Susumu
× Tachi, Susumu× Mann, Robert W.× Rowell, Derek |
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| 著者所属 | ||||||
| 著者所属 | Mechanical Engineering Laboratory, Ministry of International Trade and Industry | |||||
| 著者所属 | ||||||
| 著者所属 | Massachusetts Institute of Technology | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | This paper proposes a method to compare quantitatively various auditory display schemes communicating the course a blind traveler should follow to comply with information a blind mobility aid has acquired, and the optimal scheme is sought for that traveler. A computer system emulates different display devices which use amplitude modulation to indicate the error of a subject's location from the indicated course. The real-time Selspot-based TRACK system measures the location of the human subject in real time, and the error is presented to the subject via each of the emulated devices. The indicated course, human trajectory, and error are recorded in computer disk memory. The performance of the human in each task is evaluated by calculation of a transfer function of the human with each display and then using this transfer function as the criterion for comparison. The feasibility of designing the display schemes of blind mobility aids using this procedure is demonstrated. Thus, an optimal choice for the specific blind person can be made via this system before committing a particular mobility aid design to the lengthy development process. | |||||
| 書誌情報 |
IEEE transactions on biomedical engineering 巻 30, 号 9, p. 571-577, 発行日 1983-09 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 00189294 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00667682 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | info:doi/10.1109/TBME.1983.325053 | |||||
| 権利 | ||||||
| 権利情報 | ©1983 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 492.8 | |||||
| 出版者 | ||||||
| 出版者 | IEEE | |||||
