公开(公告)号：EP2413096A4

公开(公告)日：2013-12-11

申请号：EP09842038

申请日：2009-03-27

Applicant: YU QIFENG

Inventor： LEI ZHIHUI ,  ZHANG XIAOHU ,  SHANG YANG ,  ZHANG HENG ,  ZHOU XIANG

IPC: G01C11/00 ,  G01C21/10 ,  G01S5/16 ,  G05D1/06 ,  G08G5/00 ,  G08G5/02

CPC classification number: G01C11/00 ,  B64C2201/187 ,  G01C21/10 ,  G01S5/16 ,  G05D1/0676 ,  G08G5/0026 ,  G08G5/025

Abstract: The present invention provides a ground-based camera surveying and guiding method for aircraft landing and unmanned aerial vehicle recovery based on the camera surveying technology, which is a ground-based camera surveying and guiding system mainly including several video cameras arranged near the landing areas of an aircraft or an unmanned aerial vehicle. During the approaching process of the aircraft or the unmanned aerial vehicle, the system performs imaging of the aircraft in real time and detects movement parameters such as the track, velocity, acceleration, attitude and the offset relative to the glide slope of the aircraft or the unmanned aerial vehicle in real time by analyzing images and applying camera surveying method and technology, so as to provide guidance for aircraft landing or unmanned aerial vehicle recovery. The method is an autonomic guiding survey without interferences from others, which has high accuracy and reliability. The hardware devices are mature, simple and have low cost. The devices are moveable and versatile, and can be used in aircraft landing aid, unmanned aerial vehicle recovery and the like.

Abstract translation: 本发明提供了一个基于地面的照相机测量和基于照相机测量技术用于飞机着陆和无人驾驶飞行器恢复引导方法，所有这些是基于地面的照相机测量和引导系统主要包括邻近的着陆区布置多个视频摄像机 飞机或无人机。 在飞机或无人驾驶飞行器的接近过程中，系统执行实时飞行器的成像和检测移动参数：诸如轨道，速度，加速度，姿态和偏移相对于飞行器或的下滑斜度 实时无人机通过分析图像和应用相机测量方法和技术，以便为飞机着陆或无人机复苏提供指导。 该方法是在不脱离他人的干扰自主引导调查，其具有高精确度和可靠性。 硬件设备的成熟，简单，成本低。 设备是可移动的，多功能的，并且可以在飞机着陆辅助，无人驾驶飞行器恢复等来使用。