| 双目视觉无人机自主着陆时测量和跟踪的理论研究 |
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| 引用本文： | 王洪群,彭嘉雄.双目视觉无人机自主着陆时测量和跟踪的理论研究[J].战术导弹技术,2005,20(6):1-6. |
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| 作者姓名： | 王洪群 彭嘉雄 |
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| 作者单位： | [1]华中科技大学,武汉430074 [2]解放军信息工程大学,郑州450002 |
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| 摘 要： | 分析了在无GPS辅助测量的情况下利用双摄像机和陀螺仪的有效组合实现无人机自主着陆时飞机方位和姿态的自动跟踪和处理的可行性.针对测量和跟踪的精度问题, 在理论上详细阐述了联合测量和跟踪系统的结构和实现方法.
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| 关 键 词： | 无人机 自主着陆 跟踪 卡尔曼滤波器 |
| 文章编号： | 1009-1300(2005)06-0001-06 |
| 修稿时间： | 2005年3月21日 |
A Theoretical Study of Measuring and Tracking Unmanned Aerial Vehicle during Landing Based on Stereo Vision |
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| Wang Hongqun,Peng Jiaxiong.A Theoretical Study of Measuring and Tracking Unmanned Aerial Vehicle during Landing Based on Stereo Vision[J].Tactical Missile Technology,2005,20(6):1-6. |
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| Authors: | Wang Hongqun Peng Jiaxiong |
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| Abstract: | A theoretical study of stereo vision system for unmanned aerial vehicle to land autonomously is given.And the feasibility of combining two cameras with one gyro to measure and track the position and attitude of vehicle without the aid of global positioning system(GPS) is also studied.The measurement error is highly cared for by the general measuring and tracking systems. |
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| Keywords: | GPS |
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