智能导盲小车的研究与设计  

Intelligent Guide Vehicle for the Blind Based on Path PlanningTitle

作　　者：余锦 毛雅 李倩南 吴青周 YU Jin;MAO Ya;LI Qiannan;WU Qingzhou(School of Information Engineering,Huangshan University,Huangshan,China,245000)

机构地区：[1]黄山学院信息工程学院,安徽黄山245000

出　　处：《福建电脑》2025年第4期99-102,共4页Journal of Fujian Computer

基　　金：黄山学院2023年度大学生创新创业训练计划“基于路径规划的智能导盲小车”(No.202310375054)资助。

摘　　要：为解决盲人出行问题,本文设计智能导盲小车。该小车以路径规划为核心,采用嵌入式单片机微控制器作为核心处理单元,利用超声波和红外避障模块获得路径信息,并通过路径规划算法得到可行的最短路线,以及通过语音交互系统实现用户控制小车行驶操作和及时获得小车提示信息。实验结果表明,该小车适用于视觉障碍人士的基本的日常生活出行场景,有助于提升盲人的出行安全。To solve the problem of blind people's travel,this article designs an intelligent guide car.The car is based on path planning and uses an embedded microcontroller as the core processing unit.It uses ultrasonic and infrared obstacle avoidance modules to obtain path information,and uses path planning algorithms to obtain feasible shortest routes.It also uses a voice interaction system to enable users to control the car's driving operations and obtain timely car prompt information.The experimental results indicate that the small car is suitable for basic daily travel scenarios of visually impaired people and helps to improve the travel safety of blind people.

关 键 词：导盲小车 视觉障碍 智能避障 

分 类 号：TP2[自动化与计算机技术—检测技术与自动化装置]