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A method and device for selecting an unmanned aerial vehicle landing area

A technology for selecting devices and unmanned aerial vehicles, which is applied in the field of unmanned aerial vehicles, can solve the problems of inability to realize remote emergency landing of unmanned aerial vehicles, and difficult to achieve the selection of autonomous landing sites of unmanned aerial vehicles, so as to achieve unmanned and intelligent operation. Effect

Active Publication Date: 2021-11-16
CHINA ACADEMY OF ELECTRONICS AND INFORMATION TECHNOLOGY OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
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Problems solved by technology

[0003] The present invention provides a method and device for selecting a UAV landing area, which is used to solve the problem that it is difficult to realize the autonomous landing location selection of the UAV in the prior art, and it is impossible to realize the remote emergency landing of the UAV.

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  • A method and device for selecting an unmanned aerial vehicle landing area
  • A method and device for selecting an unmanned aerial vehicle landing area
  • A method and device for selecting an unmanned aerial vehicle landing area

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Embodiment Construction

[0019] In order to solve the problem that it is difficult to realize the autonomous landing site selection of UAV in the existing technology, and the demand for remote emergency landing of UAV cannot be realized, the present invention provides a method and device for selecting a UAV landing area, which will be combined with the accompanying drawings and Examples further describe the present invention in detail. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0020] The first embodiment of the present invention provides a method for selecting a landing area of ​​a drone, which is mainly applied to a drone, and the drone should carry a laser radar sensor and a binocular photoelectric sensor. The flow chart is as follows figure 1 As shown, it mainly includes step S101 to step S104:

[0021] S101. Determine a first candidate area set according to a ground scanning result of ...

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Abstract

The invention discloses a method and a device for selecting a landing area of ​​a drone. By performing two ground scanning methods of laser radar sensor scanning and photoelectric sensor scanning respectively, when determining the optimal landing area of ​​a drone, fusion is based on the above two methods. The candidate area determined by the scanning results of the above methods, according to the overlap of the candidate area, select the candidate area that meets the first preset condition as the landing area of ​​the UAV, so that the UAV can autonomously land in the area during operation Selection, without human intervention, meets the needs of remote emergency landing of UAVs, and realizes the real unmanned and intelligent UAVs.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to a method and device for selecting a landing area of ​​an unmanned aerial vehicle. Background technique [0002] At present, UAVs still need human intervention in the take-off, landing and flight links, and they have not been able to achieve unmanned and intelligent. It is difficult to realize the autonomous landing location selection of UAVs, and it is impossible to realize the needs of UAVs for remote emergency landing. Contents of the invention [0003] The present invention provides a method and device for selecting a landing area of ​​a UAV, which are used to solve the problem that it is difficult to realize the autonomous landing location selection of the UAV in the prior art, and the remote emergency landing of the UAV cannot be realized. [0004] In order to solve the above technical problems, on the one hand, the present invention provides a method for selecting ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T7/11G06T7/136G06T7/33G06T7/62G06K9/00
CPCG06T7/11G06T7/136G06T7/33G06T7/62G06T2207/10028G06T2207/20024G06V20/13
Inventor 张鑫龙周荣坤马磊樊锐徐永正吴琨杨婷田全才
Owner CHINA ACADEMY OF ELECTRONICS AND INFORMATION TECHNOLOGY OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
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