华中科技大学学报（自然科学版）2011，Vol.39Issue(z2)：239-242,4.
基于激光投影循迹系统的机器人导航
Robot navigation based on laser projecting and tracking system
摘要
Abstract
For solving the in-door navigation problem, laser projecting and tracking system based on smart space technology was designed. 2-DOF pan tilt was fixed on the ceiling, and the laser was placed on it. The server plans the path, and generates pan tilt rotation commands. The commands were sent to the pan tilt via wireless network. Spot was projected by the laser with the motion of the pan tilt. Spot recognition algorithm and robot motion control were designed. Robot completed the navigation mission with the spot identified by the camera. The system reduced the dependence of the ultrasonic sensors and infrared sensors, and realizes fast motion of the robot. Error testing and system function experiments verifed the effectiveness of the system.关键词
智能空间/服务机器人/激光投影/室内导航/稳定性Key words
smart space/ service robot/ laser project/ in-door navigation/ stability分类
信息技术与安全科学引用本文复制引用
田国会,张涛涛,李国栋,周风余..基于激光投影循迹系统的机器人导航[J].华中科技大学学报（自然科学版）,2011,39(z2):239-242,4.基金项目
国家高技术研究发展计划资助项目(2009AA04Z220) （2009AA04Z220）
国家自然科学基金资助项目(61075092) （61075092）
山东大学自主创新基金交叉学科项目. （）
