Method and device for unmanned aerial vehicle landing identification
A technology for drones and signs, applied in the field of control, can solve the problems of inflexible setting of ground signs, and achieve the effect of improving flexibility and practicability and solving inflexibility.
Inactive Publication Date: 2020-04-24
EWATT TECH CO LTD
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[0005] The embodiment of the present invention provides a method and device for unmanned aerial vehicle landing signs, which are used to solve the technical problem of inflexible ground sign setting forms in the prior art
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Embodiment 1
[0063] The first aspect of the embodiment of the present invention provides a method for UAV landing identification, which is applied to the ground station, please refer to figure 1 , is a flowchart of a method for UAV landing identification in an embodiment of the present invention. The method includes:
[0064] Step S101, the ground station determines the display style of the ground sign;
[0065] Step S102, the ground station sends the display style to a beacon device, so that the beacon device can display information corresponding to the display style;
[0066] Step S103, the ground station generates matching information matching the display style;
[0067] Step S104, the ground station sends the matching information to the drone;
[0068] Step S105, the UAV identifies the ground identification through the matching information;
[0069] Step S106, the ground station obtains the position coordinate information of the identified beacon device corresponding to the ground ...
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The embodiment of the invention provides a method and device for unmanned aerial vehicle landing identification. The setting method comprises the steps that: a ground station determines a display style of a ground identifier; the ground station sends the display style to beacon equipment, so that the beacon equipment can display information corresponding to the display style; the ground station generates matching information matching the display style; sending the matching information to an unmanned aerial vehicle, so that the unmanned aerial vehicle identifies the ground identifier through the matching information; the ground station acquires position coordinate information of beacon equipment corresponding to the identified ground identifier; and the ground station sends the position coordinate information to the unmanned aerial vehicle, and controls the unmanned aerial vehicle to fly to the beacon equipment corresponding to the identified ground identifier for landing. According tothe invention, the technical effect of improving the flexibility of ground sign setting is realized.
Description
technical field [0001] The present invention relates to the technical field of control, in particular to a method and device for unmanned aerial vehicle landing marks. Background technique [0002] In the field of UAV landing, it is usually necessary to set corresponding ground marks at the landing point, and save the corresponding ground marks in the UAV, so that the UAV can recognize the ground marks and realize landing. [0003] At present, ground signs are usually signs with a uniform shape, such as arrows, letters, black and white interlaced squares, etc. When the signs need to be replaced or adjusted, it is necessary to manually operate each sign, and there is a problem of inflexible settings. It takes a lot of manpower and material resources. [0004] It can be seen that there is a technical problem in the prior art that the setting form of the ground marking is not flexible. Contents of the invention [0005] Embodiments of the present invention provide a method ...
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IPC IPC(8): G05D1/10
CPCG05D1/101
Inventor 不公告发明人
Owner EWATT TECH CO LTD