机构地区: 北京科技大学计算机与通信工程学院
出 处: 《微计算机信息》 2007年第32期246-248,共3页
摘 要: 多传感器信息融合技术在移动机器人领域中有着重要的地位。本文针对AIM移动机器人的多种传感器分布,提出一种改进的信息融合算法。该算法回避了对障碍物进行直接的估计,通过融合红外传感器和超声波传感器提供的冗余、互补的信息,得到机器人能够前进的方向。仿真试验结果表明算法效果良好,可在AIM移动机器人躲避障碍物和路径规划中得到有效的应用。 MSIF(Muhi-sensor information fusion) technology plays an important role in mobile robot field.In this paper,a improved information fusion algorithm is proposed.It is aiming at various sensor distribution in AIM mobile robot.Instead of estimating the obstacles along the robot" s motive path, it decides the robot" s motive direction through the fusion of redundant or complementary information, which provided by ultrasonic sensors and infrared sensors in the robot system.The experimental results demonstrate the validity of the proposed algorithm in the field of obstacle-avoiding and path-planning of AIM robot.