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多线程技术在自动引导车导航系统开发中的应用
引用本文:刘大维,王江涛,严天一,陈焕明,陈秉聪.多线程技术在自动引导车导航系统开发中的应用[J].河南科技大学学报(自然科学版),2007,28(1):26-29.
作者姓名:刘大维  王江涛  严天一  陈焕明  陈秉聪
作者单位:1. 青岛大学,车辆工程系,山东,青岛,266071
2. 南京理工大学,计算机系,江苏,南京,210094
基金项目:山东省教育厅资助项目,山东省青岛市科技局资助项目
摘    要:根据自动引导车实时导航的需要,提出了一种基于多线程技术的自动引导车导航系统.针对自动引导车各不同部分的工作特点,采用多线程技术设计了自动引导车实时视觉导航系统,并设计了自动引导车的人机界面.实时导航实验表明,该实时导航系统可满足QDU-1自动引导车的视觉导航要求.

关 键 词:自动引导车  多线程  实时控制
文章编号:1672-6871(2007)01-0026-04
修稿时间:2006-09-12

Application of Multithread Technology to Navigation System of an Automated Guided Vehicle
LIU Da-Wei,WANG Jiang-Tao,YAN Tian-Yi,CHEN Huan-Ming,CHEN Bing-Cong.Application of Multithread Technology to Navigation System of an Automated Guided Vehicle[J].Journal of Henan University of Science & Technology:Natural Science,2007,28(1):26-29.
Authors:LIU Da-Wei  WANG Jiang-Tao  YAN Tian-Yi  CHEN Huan-Ming  CHEN Bing-Cong
Abstract:A multithread-based control system was proposed to meet the real-time demands for AGVs (automated guided vehicle).The hardware system and the operating principles for the QDU-1 AGV were introduced,and then the multithread techniques under MFC environments were discussed in detail.The basic design flow for multithread technique was presented.Meanwhile,the multithread technique was applied to design the control system according to the difference among variant parts of the AGV.At the last,the man-machine interface was presented too.This navigation system based on machine vision technology successfully fulfilled the technical requirements.
Keywords:Automated guided vehicle  Multithread  Real-time control
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