The invention provides an aircraft berth guiding system and guiding method based on HUD and machine vision technologies, and belongs to the field of machine vision, HUD technologies and aircraft scene guiding, the aircraft berth guiding system comprises an HUD combination instrument assembly and an HUD projection and calculation assembly, a plurality of cameras and radars are installed on a combination instrument, and the HUD projection and calculation assembly is connected with the HUD combination instrument assembly. The combination instrument sends detected external information to the HUD projection and calculation assembly, and the HUD projection and calculation assembly calculates the distance from a target berth and azimuth deviation according to characteristics and projects the azimuth deviation to a combination mirror of the HUD combination instrument assembly. By adopting the system and the method, a pilot can be assisted to realize the sliding operation of the airplane on the taxiway, the accurate parking of the airplane can be realized, complicated weather conditions can be dealt with, the parking efficiency is improved, the working contents of an airplane guider, a ground guide vehicle and automatic parking equipment of an airport can be enhanced, optimized or replaced, and the working efficiency is improved. And the additional cost required by using the system is low, and the application benefits of remarkably reducing the cost and increasing the efficiency are achieved.
本申请提供了一种基于HUD及机器视觉技术的飞机泊位引导系统及引导方法,属于机器视觉、HUD技术及飞机场面引导领域,包括HUD组合仪组件、HUD投影及计算组件,其中组合仪上安装有多个摄像头和雷达,组合仪将探测到的外部信息发送给HUD投影及计算组件,HUD投影及计算组件根据特征计算得出距离目标泊位的距离及方位偏差投射到HUD组合仪组件的组合镜上。采用该系统及方法能够辅助飞行员实现飞机在滑行道的滑行操作,及实现飞机的精准泊机,且能够应对复杂天气情况,提高了泊机效率,可增强、优化或替代飞机引导员、地面引导车及机场的自动泊机设备的工作内容,且使用该套系统所需的额外费用较低,具有显著降本增效的应用效益。
Airplane berth guiding system and method based on HUD and machine vision
一种基于HUD及机器视觉的飞机泊位引导系统及方法
2024-02-09
Patent
Elektronische Ressource
Chinesisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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