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Identification method of crop maturity

An identification method and technology for crops, which are applied in measurement devices, material analysis by optical means, instruments, etc., can solve the problems of manual judgment relying on personal experience, immature crops, and errors between judgment results and standard results.

Inactive Publication Date: 2015-12-16
WUXI SANGNIAN TECH
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Problems solved by technology

[0005] However, in today’s intensive large-scale planting of the same crop, the judgment of maturity still relies on backward manual methods. When this method is applied to the judgment of the maturity of large-scale crops, the following problems will arise: (1) The reach of human eyes limited, the current crops may be mature, but most of the crops that are not touched by human eyes are immature, and harvesting at this time will cause huge economic losses to the agricultural management department; (2) the way of manual judgment relies too much on personal experience, and its There is a certain error between the results and the standard results

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Embodiment Construction

[0017] The implementation of the crop maturity recognition platform based on drone detection of the present invention will be described in detail below with reference to the accompanying drawings.

[0018] Unmanned aerial vehicle, or unmanned aircraft, whose English abbreviation is "UAV", is an unmanned aircraft controlled by radio remote control equipment and its own program control device.

[0019] From a technical point of view, UAVs can be divided into the following categories: unmanned helicopters, unmanned fixed-wing aircraft, unmanned multi-rotor aircraft, unmanned airships, and unmanned paragliders. In terms of use, UAVs can be divided into military UAVs and civilian UAVs. For military use, it can be used to complete battlefield reconnaissance and surveillance, positioning and calibration, damage assessment, electronic warfare, and for civilian use, it can be used for border patrol, nuclear radiation detection, aerial photography, aerial prospecting, disaster monitorin...

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Abstract

The invention relates to an identification method of crop maturity. The identification method comprises the following steps: (1) an identification platform of the crop maturity based on unmanned aerial vehicle detection is provided, wherein the identification platform comprises a mobile hard disk, an image acquisition device, an image processing device, and a digital signal processor; the digital signal processor is connected with the image acquisition device and the image processing device respectively; after the unmanned aerial vehicle flies to an acquisition area of the crop maturity, the image acquisition device and the image processing device are started; the image acquisition device is used for shooting the acquisition area so as to acquire a crop area image; the image processing device is used for performing image processing on the crop area image; the digital signal processor can determine the crop maturity in the acquisition area according to an image processing result; the mobile hard disk is connected with the digital signal processor so as to store the crop maturity in the acquisition area; (2) systems are operated.

Description

[0001] This invention is a divisional application of a patent with the application number 201510035804.X, the application date is January 25, 2015, and the invention name is "a method for identifying the maturity of crops". technical field [0002] The invention relates to the field of unmanned aerial vehicle monitoring, in particular to a method for identifying the maturity of crops. Background technique [0003] The traditional crop planting method is a decentralized planting mode based on the farmer. The adjacent farmlands belong to different farmers, and the farmers have different types of crops and different planting habits, resulting in uneven maturity of the crops planted. This kind of planting mode is also difficult to use large-scale mechanical tools for unified crop harvesting or picking at the same time. Farmers can only judge the maturity of crops in their own farmland based on personal experience, and when judging maturity, organize people individually on a famil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/84
Inventor 不公告发明人
Owner WUXI SANGNIAN TECH
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