| 新型语音控制轮椅 |
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| 引用本文： | 王洁,张忠海,唐宗军. 新型语音控制轮椅[J]. 机电产品开发与创新, 2006, 19(1): 45-46,60 |
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| 作者姓名： | 王洁 张忠海 唐宗军 |
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| 作者单位： | 沈阳工业大学,机械工程学院,辽宁,沈阳,110023;沈阳工业大学,机械工程学院,辽宁,沈阳,110023;沈阳工业大学,机械工程学院,辽宁,沈阳,110023 |
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| 摘 要： | 语音控制具有方便、快捷的特点，在生活中的应用也越采越广泛。将其应用于轮椅具有更大现实意义。这里介绍了一种新型全方位运动语音控制轮椅的设计。对轮椅机械构造、运动功能做了简要的介绍，对其语音控制实现的主要方面进行了较为详细的说明，包括语音信号的预处理、动态时间规整及算法和模板匹配的训练方法。
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| 关 键 词： | 轮椅 动态时间规整 语音识别 语音信号 |
| 文章编号： | 1002-6673（2006）01-045-03 |
| 收稿时间： | 2005-11-18 |
| 修稿时间： | 2005-11-18 |
The Application of Dynamic Time Warping in Intelligent Wheelchair |
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| WANG Jie,ZHANG Zhong-Hai,TANG Zong-Jun. The Application of Dynamic Time Warping in Intelligent Wheelchair[J]. Development & Innovation of Machinery & Electrical Products, 2006, 19(1): 45-46,60 |
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| Authors: | WANG Jie ZHANG Zhong-Hai TANG Zong-Jun |
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| Affiliation: | Dept. of Mechanical Engineering, Shenyang University of Technology, Shenyang Liaoning 110023, China |
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| Abstract: | Speech controlling, as an important part of intelligent controlling, is applied in our society widely. If this method is used to design wheelchair, we can get more practical result. A new type speech controlling wheelchair is introduced in this paper. The mechanical structure of this wheelchair and kinetic function is explained briefly. But we have given more importance to how to achieve speech controlling. For example, pretreatment of speech signal, dynamic time warping and template mating train method. |
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| Keywords: | Wheelchair Dynamic Time Warping Speech Recognizing Speech signal |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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