Autonomous landing has become a core technology of unmanned aerial vehicle ( UAV) guidance, navigation, and control syst......

Vision based navigation has been widely accepted as a promising approach to obtain position and orientation information ......

This paper proposes a new navigation method for mobile robots based on an extended BoW (Bag of Words) model for general ......

Compared with the traditional 2D electronic map navigation,the visual navigation has large amount of data.Especially whe......

研究了基于二维(QR)码识别的P4P算法,提出利用QR码中存储的四个共面顶点的坐标和QR码图像中的像素坐标进行定位。通过相机标定和图......

基于透视模型原理,提出了固定翼无人机视觉着降引导的合作信标设计方法。通过信标成像对引导精度的敏感性进行分析,得到了信标特征......