Flight assisting method and device of unmanned aerial vehicle

Abstract

The invention discloses a flight assisting method and device of an unmanned aerial vehicle, belonging to the field of unmanned aerial vehicles. The flight assisting method comprises the steps of: acquiring observation position information, and position information and flight status information of the unmanned aerial vehicle; acquiring position information of the unmanned aerial vehicle relative to an observation position according to the position information of the unmanned aerial vehicle and the observation position information; and outputting the flight status information and the position information relative to the observation position of the unmanned aerial vehicle. The method and the device provided by the invention can be used for helping a manipulator to control the flight path of the unmanned aerial vehicle through holding a current flight position and status of the unmanned aerial vehicle, so that blind flight and loss are avoided, and the flight experience of the manipulator is improved.

Description

technical field [0001] The invention relates to an unmanned aerial vehicle, in particular to a flight assistance method and device for an unmanned aerial vehicle. Background technique [0002] In recent years, unmanned aerial vehicles (such as fixed-wing aircraft, rotorcraft including helicopters), motor vehicles, submarines or ships, as well as satellites, space stations, or spacecraft have been widely used, such as in detection, search and rescue and other fields. The manipulation of these moving bodies is usually realized by the user through a remote control device. [0003] A remotely piloted aircraft, submarine, or motorized vehicle may carry a carrier, such as a carrier device carrying a camera or a light. For example, a remote-controlled aircraft can be equipped with a camera for aerial photography. [0004] When the operator is operating a moving body, such as an unmanned aerial vehicle, since the unmanned aerial vehicle is generally small in size, it is difficult ...

AI Technical Summary

Problems solved by technology

[0004] When the operator is operating a moving body, such as an unmanned aerial vehicle, since the unmanned aerial vehicle is generally small in size, in the case of flying far (such as four to five hundred m) It is difficult to see clearly with the naked eye. In this case, it is difficult for the operator to observe the heading angle of the UAV, which is equivalent to blind flying. If there is no auxiliary means of flight, the UAV will easily lose it.

In addition, if you fly in FPV (First Person View, first-person perspective) mode, if you focus too much on the display screen, you may eventually get confused about the current position of the UAV, leading to disorientation or even flying, and while watching FPV , while paying attention to the position of the UAV, it will greatly reduce the user experience

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