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Method and device for automatically identifying crop diseases by plant protection unmanned aerial vehicle

A plant protection drone, automatic identification technology, applied in non-electric variable control, three-dimensional position/channel control, vehicle position/route/altitude control, etc., can solve the problem of inconvenient operation, inaccurate judgment of diseases and insect pests, and poor actual effect, etc. problems, to achieve the effect of reducing pests and diseases

Inactive Publication Date: 2019-08-23
安徽舒州生态农业科技股份有限公司
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Problems solved by technology

In the field of crop plant protection, using drones instead of manual plant protection work has the advantages of high efficiency, speed, and manpower saving. However, plant protection drones are still unable to do autonomous work at present, and are still manually controlled remotely in many cases. This method not only It is inconvenient to operate, and it is impossible to achieve large-scale and accurate standardized operations
Although the UAV plant protection system in Chinese patent CN201620704145.4 can realize the intelligent operation of data collection, analysis and response in the process of plant protection, it does not have a targeted judgment method and countermeasures for pests and diseases, and the judgment of pests and diseases is not accurate enough , the actual effect is not good

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  • Method and device for automatically identifying crop diseases by plant protection unmanned aerial vehicle

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Embodiment Construction

[0035] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0036] figure 1 It shows the flow of a method for automatically identifying crop diseases by a plant protection drone according to an embodiment of the present invention, including:

[0037] S11. Obtain the image information taken by the drone on the preset travel route, and compare the image information with a preset database.

[0038] The...

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Abstract

The invention discloses a method for automatically identifying crop diseases by a plant protection unmanned aerial vehicle. The method comprises the following steps that: obtaining image information shot by the unmanned aerial vehicle on a preset proceeding route, and comparing the image information with a preset database; when the comparison result of the image information is a disease picture, reducing the flight speed of the unmanned aerial vehicle, and increasing the pesticide spraying amount of the unmanned aerial vehicle; and obtaining position information when the unmanned aerial vehicle shots the image information, and according to the position information, generating prompt information. The invention also relates to a device for automatically identifying crop diseases by the plantprotection unmanned aerial vehicle. The unmanned aerial vehicle is controlled to reduce the flight speed and increase the pesticide spraying amount, and pesticide spraying intensity is enlarged for crops on the positions of plant diseases and insect pests so as to reduce plant diseases and insect pests.

Description

technical field [0001] The invention relates to the field of crop plant protection by drones, in particular to a method and device for automatically identifying crop diseases by a plant protection drone. Background technique [0002] With the rapid development of drone technology, drones can be applied to more and more industries, and compared with artificial, drones have more and more advantages, such as the ability to go to some dangerous places and the range of activities Wide and so on. In the field of crop plant protection, using drones instead of manual plant protection work has the advantages of high efficiency, speed, and manpower saving. However, plant protection drones are still unable to do autonomous work at present, and are still manually controlled remotely in many cases. This method not only It is inconvenient to operate, and it is impossible to achieve large-scale and accurate standardized operations. Although the UAV plant protection system in Chinese pate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/10
CPCG05D1/101
Inventor 葛义学马文纲葛义发汪永安徐群汪章勋张立平武立权武际高久青邹士安
Owner 安徽舒州生态农业科技股份有限公司
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