The invention relates to a receiver socket and telescopic bar tip position and attitude estimation for aerial refueling. A video frame is received and within the video frame, aircraft keypoints of an aircraft to be fueled are determined. And determining the position and posture of the oil receiving socket on the aircraft at least based on the aircraft key points. Within the video frame, a telescopic rod tip key point of a telescopic rod tip of the aerial refueling telescopic rod is also determined. And determining the position and posture of the telescopic rod tip at least based on the telescopic rod tip key point. And the air refueling telescopic rod is controlled to be connected with the oil receiving socket at least based on the position and posture of the oil receiving socket and the position and posture of the tip end of the telescopic rod. Some examples overlay a projection of an aircraft model on a displayed video for a human observer.

    本公开涉及为了空中加油的受油插座和伸缩杠尖端位置和姿态估计。接收视频帧并且在该视频帧内,确定待加油的飞行器的飞行器关键点。至少基于该飞行器关键点,确定飞行器上的受油插座的位置和姿态。在该视频帧内,还确定空中加油伸缩杆的伸缩杆尖端的伸缩杆尖端关键点。至少基于该伸缩杆尖端关键点,确定伸缩杆尖端的位置和姿态。至少基于受油插座的位置和姿态以及伸缩杆尖端的位置和姿态,对空中加油伸缩杆进行控制以接合受油插座。一些示例在用于人类观察员的所显示视频上覆盖飞行器模型的投影。


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    Title :

    Refueling socket and telescopic bar tip position and attitude estimation for aerial refueling


    Additional title:

    为了空中加油的受油插座和伸缩杠尖端位置和姿态估计


    Contributors:

    Publication date :

    2022-07-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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