基于多传感器信息融合的六自由度运动记录方法  

6-DOF Motion Recording Method Based on Multi-sensor Information Fusion

作　　者：倪涛[1] 马兆建[1] 张红彦[1] 许鹏[1] 李骁鹏[1] 

机构地区：[1]吉林大学机械科学与工程学院,长春130025

出　　处：《农业机械学报》2013年第6期258-262,共5页Transactions of the Chinese Society for Agricultural Machinery

基　　金：高等学校博士学科点专项科研基金资助项目(20110061120033);吉林省科技发展计划资助项目(201101027)

摘　　要：以六自由度运动作为研究对象,提出了一种基于多传感器信息融合的运动记录方法。通过加速度模块获得加速度,解耦计算出六自由度运动的转角信息。通过融合转角信息和摄像头记录的图像信息,计算出六自由度运动的位移信息。通过实验验证了该方法的可行性。Taking 6-DOF motion as research objective, a motion recording method based on the multi- sensor information fusion was proposed. According to the accelerations getting from the acceleration module, the angular information of the motion was calculated by using a decoupling method. It can obtain the displacement information of 6-DOF motion by correcting the image matrix with angle information and recalculating image translation. Experimental results demonstrated that this motion recording method was feasible.

关 键 词：六自由度运动 信息融合 摄像头 运动记录 

分 类 号：TP242.6[自动化与计算机技术—检测技术与自动化装置]