The invention provides an obstacle warning method and device. The method comprises the steps of acquiring a safety envelope surface of an aerial carrier; acquiring obstacle information in a longitude and latitude range corresponding to the safety envelope surface; and carrying out collision calculation according to the safety envelope surface and the obstacle information, and carrying out obstacle warning according to a collision calculation result. The obstacle warning method provided by the invention is simple in calculation, efficient and accurate.
本发明提供一种障碍物告警方法和装置,该方法包括:获取载机的安全包络面;获取所述安全包络面所对应的经纬度范围内的障碍物信息;根据所述安全包络面和所述障碍物信息进行碰撞计算,根据碰撞计算结果进行障碍物告警。本发明提供的障碍物告警方法计算简单,高效精确。
Obstacle warning method and device
一种障碍物告警方法和装置
2021-11-05
Patent
Electronic Resource
Chinese
IPC: | G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |