基于OpenCV技术的智能盲杖设计与实现  

Design and Implementation of Intelligent Blind Cane Based on OpenCVTechnology

作　　者：李政轩 李杰[1] 翁一帆 李永胜 宋长坤 LI Zhengxuan;LI Jie;WENG Yifan;LI Yongsheng;SONG Changkun(Zhengzhou University of Science and Technology,Zhengzhou 450000,China)

机构地区：[1]郑州科技学院,河南郑州450000

出　　处：《河南科技》2024年第14期27-30,共4页Henan Science and Technology

基　　金：河南省教育厅2023年大学生创新创业训练计划项目(202312746015);郑州科技学院2023年大学生创新创业训练计划项目(DC202315)阶段性成果。

摘　　要：【目的】以提升视障人士的生活质量和独立性,基于OpenCV技术开发一种创新的视障人士辅助装置——智能盲杖。【方法】通过摄像头实时采集环境图像,借助OpenCV技术进行图像处理和分析,并且融合了语音提示和导航功能,帮助视障人士更加准确地定位和导航。【结果】研究结果表明,该装置可以成功辅助视障人士感知周围环境,并提供准确而及时的视觉信息。使用该装置后,视障人士展现出更高的独立性和安全性。【结论】基于OpenCV技术的视障人士辅助装置是一种创新、实用的设计,显著提高了视障人士的生活质量和日常行动能力。未来的研究方向包括优化硬件设计,提高系统的稳定性和耐用性,以及扩展语音提示和导航功能,以适应更多日常场景,从而为视障人士群体带来更广泛、更深远的益处。该设计对提升社会包容性和促进科技助力残障人士生活品质方面具有积极意义。[Purposes]The purpose of this study is to develop an innovative assistive device,intelligent blind cane,for the blind based on OpenCV technology,aiming to enhance the quality of life and indepen-dence of visually impaired individuals.[Methods]Real-time environmental image capture is achieved through a camera,and OpenCV is utilized for image processing and analysis.The device goes beyond im-age recognition,incorporating voice prompts and navigation functions to assist blind individuals in more accurate positioning and navigation.[Findings]Research findings indicate that the device effectively aids blind individuals in perceiving their surrounding environment,providing accurate and timely visual information.After using the device,individuals with visual impairments demonstrate increased indepen-dence and safety.[Conclusions]This study emphasizes the assistive device based on OpenCV technology as an innovative and practical solution,significantly improving the quality of life and daily mobility of blind individuals.Future research directions may involve optimizing hardware design to enhance system stability and durability,as well as expanding voice prompts and navigation functions to adapt to a wider range of daily scenarios.This research contribution not only propels advancements in the technological field but also holds positive implications for enhancing societal inclusivity and leveraging technology to improve the quality of life for individuals with disabilities.

关 键 词：图像处理 语音提示 导航功能 定位与导航 

分 类 号：TP391.4[自动化与计算机技术—计算机应用技术]