注：湖南省创新训练项目“智行眼镜”（No. 2033）；
    湖南省教育科学“十三五”规划课题青年项目（No. XJK19QGD004）
作者：孙智灵，彭洋，岳凌霞，曹威，吴林
单位：湖南文理学院数理学院，湖南常德 415000
中图分类号：TP23；TP368.2           
文献标识码：A           
文章编号：1006-883X(2020)07-0026-04
收稿日期：2020-05-09

摘要：本文针对我国盲人出行困难的问题，提出“智行”导盲系统，“智行”导盲系统又分为基于Openmv的导盲避障及基于安卓的导航仪，分别为盲人提供避障以及语音导航的功能。详细说明了各个系统的内部资源，以及各个系统的功能，同时阐述了红绿灯识别及盲道识别算法计算过程。最后，本系统可以和盲人语音交互，指导盲人出行。
关键词：盲人；Openmv；避障；导航

"Wisdom" Blind Guide System
SUN Zhi-ling, PENG Yang, YUE Ling-xia, CAO Wei, WU Lin
School of Mathematics and Physics, Hunan University of Arts and Science, Changde 415000, China
Abstract: In view of the difficulty of traveling for blind people in China, this article proposes the "intelligent travel" guide system. The "intelligent travel" guide system is divided into openmv-based obstacle avoidance and Android-based navigators. Navigation function. The internal resources of each system and the functions of each system are explained in detail, and the calculation process of traffic light recognition and blind lane recognition algorithms is also explained. Finally, the system can interact with the blind voice to guide the blind to travel.
Key words: blind; Openmv; obstacle avoidance; navigation

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备注：2020年 第26卷 第07期