【摘要】：為了實(shí)現(xiàn)果園大面積自動(dòng)化噴藥,提高噴藥裝置智能化選擇重點(diǎn)病蟲(chóng)害果樹(shù)目標(biāo)的能力,基于物聯(lián)網(wǎng)和智能監(jiān)控技術(shù),設(shè)計(jì)了一種新的果園自動(dòng)對(duì)靶噴藥裝置。利用新式的自動(dòng)噴藥裝置,可以結(jié)合病蟲(chóng)害實(shí)時(shí)監(jiān)控?cái)?shù)據(jù),對(duì)果樹(shù)有選擇性地進(jìn)行自動(dòng)噴藥,利用紅外線(xiàn)掃描技術(shù)可以精確地噴藥對(duì)靶,采用AT89S52單片機(jī)實(shí)現(xiàn)了整個(gè)系統(tǒng)的自動(dòng)化控制。模擬實(shí)際果樹(shù)噴藥環(huán)境,在實(shí)驗(yàn)室對(duì)噴藥裝置的自動(dòng)對(duì)靶功能進(jìn)行了實(shí)驗(yàn)研究,實(shí)驗(yàn)過(guò)程中分別采用了3種不同顏色的標(biāo)的物。實(shí)驗(yàn)結(jié)果表明:在實(shí)驗(yàn)10m的范圍內(nèi),智能?chē)娝幯b置可以準(zhǔn)確地識(shí)別3種顏色的盆栽目標(biāo),標(biāo)準(zhǔn)差最大僅為0.12,識(shí)別精度和效率較高,為果園自動(dòng)噴藥裝置的研發(fā)提供了技術(shù)支持。
[Abstract]:In order to realize large area automatic spraying in orchards and improve the ability of intelligent selection of the targets of key diseases and insect pests in fruit trees, a new automatic target spraying device for orchard was designed based on Internet of things and intelligent monitoring technology. With the new automatic spraying device, it can be combined with the real-time monitoring data of diseases and insect pests, and the fruit trees can be sprayed automatically selectively, and the target can be accurately sprayed by infrared scanning technology. The automatic control of the whole system is realized by AT89S52 microcontroller. In order to simulate the actual spraying environment of fruit trees, the automatic target function of the spraying device was studied in the laboratory. In the process of the experiment, three different color objects were used. The experimental results show that the intelligent spraying device can accurately identify the potted target of three colors in the range of 10 m, the maximum standard deviation is only 0.12, and the recognition accuracy and efficiency are higher, which provides technical support for the research and development of the orchard automatic spraying device.
【作者單位】： 江蘇食品藥品職業(yè)技術(shù)學(xué)院信息工程系;焦作師范高等專(zhuān)科學(xué)校計(jì)算機(jī)與信息工程學(xué)院;武漢晴川學(xué)院;
【基金】：江蘇省農(nóng)業(yè)科技自主創(chuàng)新項(xiàng)目(CX(16)60732)
【分類(lèi)號(hào)】：S491;TP391.44;TN929.5

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