Unmanned aerial vehicle tracking shooting method and device

A technology for tracking and shooting drones, which is applied in the field of drones and can solve problems such as manual adjustment of the gimbal

Active Publication Date: 2016-04-13
SICHUAN AEE AVIATION TECH CO LTD
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AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a method and device for UAV tracking and shooting, aiming to ...

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  • Unmanned aerial vehicle tracking shooting method and device
  • Unmanned aerial vehicle tracking shooting method and device
  • Unmanned aerial vehicle tracking shooting method and device

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no. 1 example

[0055] refer to figure 1 , is the first embodiment of the method for UAV tracking and shooting of the present invention, and the method for UAV tracking and shooting includes:

[0056] Step S100, controlling the gimbal to adjust the pitch angle according to the motion difference between the target object and the drone;

[0057] When the user turns on the tracking shooting function, the flight control system controls the drone to track and shoot the target object. One possible way is to preset the horizontal distance and height between the target object and the drone before starting the tracking shooting. difference, after the flight control system starts tracking and shooting, it controls the user-preset horizontal distance and height difference between the UAV and the target object, and calculates the UAV according to the horizontal distance and height difference through the arctangent function. The pitch angle of the cloud platform carried, the pitch angle of the cloud plat...

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Abstract

The invention discloses an unmanned aerial vehicle tracking shooting method. A pan-tilt unit provided with a camera is mounted on an unmanned aerial vehicle. The method includes the following steps that: according to the movement difference value of a target object and the unmanned aerial vehicle, the pitch angle of the pan-tilt unit is adjusted under control; and the attitude of the unmanned aerial vehicle is adjusted under control according to the movement track of the target object. The invention also discloses an unmanned aerial vehicle tracking shooting device. With the unmanned aerial vehicle tracking shooting method and device of the invention adopted, in the tracking shooting of the unmanned aerial vehicle, when the target object moves, the pan-tilt unit carried by the unmanned aerial vehicle is adjusted, so that the target object can be tracked, and the target object can be maintained at the center of a shot frame.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to a method and device for tracking and photographing by an unmanned aerial vehicle. Background technique [0002] With the development of drones, there has been a strong market demand for the drone's tracking target shooting function. The existing drone's following target function: the user holds the positioning module in his hand to position himself, and then turns on the unmanned The following function of the drone, the drone will fly to a preset distance from the follower at a fixed height and a fixed distance. At this time, the follower moves, and the drone also follows the target movement, and maintains a fixed height with the follower Fixed distance. [0003] When the user is exercising, the drone can automatically follow the user to take a better video and record the user's movement. However, although the UAV can stabilize itself, the pitch angle needs to be manuall...

Claims

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Application Information

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IPC IPC(8): G05D1/10G05D1/12
CPCG05D1/101G05D1/12
Inventor 张显志
Owner SICHUAN AEE AVIATION TECH CO LTD
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