| 听觉引导助盲系统 |
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| 引用本文： | 何婧,聂旻,罗兰,童善保,牛金海,朱贻盛.听觉引导助盲系统[J].生物医学工程学杂志,2010(2). |
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| 作者姓名： | 何婧 聂旻 罗兰 童善保 牛金海 朱贻盛 |
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| 作者单位： | 上海交通大学生物医学工程系; |
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| 摘 要： | 盲人由于视觉缺失造成了生活上的诸多不便,因此人们一直在努力研究辅助装置来提高盲人生活质量。基于感觉替代的原理,设计听觉引导助盲系统为视觉障碍人士提供帮助,成为现今生物医学工程领域的研究热点。本文介绍了听觉代替视觉的基本原理和系统构架,综述了国内外听觉引导助盲系统的发展历史和研究进展。虽然系统的开发还存在很多技术难点,但相信在不久的将来听觉引导助盲系统的发展将会为盲人的生活带来福音。
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| 关 键 词： | 听觉 视觉 感觉替代 立体声 导航系统 |
Auditory Guidance Systems for the Visually Impaired People |
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| He Jing Nie Min Luo Lan Tong Shanbao Niu Jinhai Zhu Yisheng.Auditory Guidance Systems for the Visually Impaired People[J].Journal of Biomedical Engineering,2010(2). |
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| Authors: | He Jing Nie Min Luo Lan Tong Shanbao Niu Jinhai Zhu Yisheng |
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| Institution: | He Jing Nie Min Luo Lan Tong Shanbao Niu Jinhai Zhu Yisheng(Department of Biomedical Engineering,Shanghai Jiaotong University,Shanghai 200240,China) |
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| Abstract: | Visually impaired people face many inconveniences because of the loss of vision. Therefore,scientists are trying to design various guidance systems for improving the lives of the blind.Based on sensory substitution,auditory guidance has become an interesting topic in the field of biomedical engineering.In this paper,we made a state-of-technique review of the auditory guidance system.Although there have been many technical challenges,the auditory guidance system would be a useful alternative for the visually... |
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| Keywords: | Audition Vision Sensory substitute Stereo sound Guidance system |
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