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基于農(nóng)機軌跡的農(nóng)機作業(yè)面積算法研討會在京舉辦

———交流農(nóng)機作業(yè)面積算法 促進數(shù)據(jù)資源開發(fā)應用
2024-12-23 09:49:37 來源：農(nóng)業(yè)農(nóng)村部農(nóng)機化總站信息處 作者：毛振強 崔敏 閱讀量：13083 評論

　　【農(nóng)機網(wǎng) 會展快訊】12月18日，農(nóng)業(yè)農(nóng)村部農(nóng)業(yè)機械化總站在北京組織召開了基于農(nóng)機軌跡的農(nóng)機作業(yè)面積算法研討會，研討交流了利用農(nóng)機北斗終端采集的農(nóng)機作業(yè)軌跡數(shù)據(jù)計算作業(yè)面積的主要算法及其應用表現(xiàn)，探討了深入挖掘其他農(nóng)機作業(yè)數(shù)據(jù)的算法需求。總站李斯華副書記參加會議并講話。
 
　　來自中國農(nóng)業(yè)大學陳瑛副教授、首都師范大學劉卉教授、華南農(nóng)業(yè)大學張智剛副教授、北京市農(nóng)林科學院王培高工分享了所在團隊的研究成果，金色大田科技有限公司副總裁周冠、博創(chuàng)聯(lián)動科技股份有限公司技術(shù)總監(jiān)潘嗣南、上海聯(lián)適導航技術(shù)有限公司前裝總經(jīng)理果澤堯、江蘇北斗衛(wèi)星應用產(chǎn)業(yè)研究院有限公司李育澤副總經(jīng)理、聯(lián)農(nóng)創(chuàng)世(北京)農(nóng)業(yè)科技有限公司董事長韓飛和技術(shù)總監(jiān)曲宏偉、湖南湘數(shù)大數(shù)據(jù)科技有限公司董事長許小平、黑龍江惠達科技股份有限公司副總經(jīng)理韓興宇和姚亮、北京經(jīng)緯物聯(lián)科技有限公司總經(jīng)理張建等來自終端設備生產(chǎn)銷售企業(yè)和農(nóng)機信息化服務企業(yè)的專家，分享各自企業(yè)采用的算法及其實際應用情況。湖北省農(nóng)機安全監(jiān)理(推廣)總站蘇仁忠副站長介紹了當?shù)厣a(chǎn)實際中遇到的面積測算困難典型場景。
 
　　專家認為，舉辦面積算法研討會很有意義。隨著衛(wèi)星導航技術(shù)普及應用，在農(nóng)機深松(深耕)整地、秸稈還田、機插秧等作業(yè)環(huán)節(jié)，應用范圍已從最初利用農(nóng)機軌跡判斷作業(yè)的真實性，發(fā)展到與多種傳感器數(shù)據(jù)結(jié)合判斷作業(yè)質(zhì)量、計算作業(yè)面積等。隨著勞動力成本的提高，利用農(nóng)機軌跡計算作業(yè)面積、支付作業(yè)費用和補貼等需求越來越突出，但受農(nóng)機北斗終端性能、衛(wèi)星信號質(zhì)量、數(shù)據(jù)采集質(zhì)量、地塊形狀、地塊環(huán)境等因素影響，計算的面積在生產(chǎn)實踐中存在一定爭議。建議總站在適當時機組織開展算法遴選，推動算法優(yōu)化。
 
　　李斯華副書記強調(diào)，農(nóng)機作業(yè)面積的計算精度影響相關(guān)惠農(nóng)政策實施，算法研究意義重大。利用農(nóng)機軌跡計算作業(yè)面積，要綜合考慮算法精度、效率和成本，綜合考量算法的設備適應性、作業(yè)環(huán)境適應性、計算結(jié)果的用途等因素，發(fā)揮農(nóng)機作業(yè)數(shù)據(jù)服務管理、服務生產(chǎn)的作用。目前，部分先行單位和企業(yè)在AI場景識別、多種數(shù)據(jù)互補驗證等方面做了一些有益探索，取得了積極效果，我們要持續(xù)關(guān)注。希望相關(guān)專家及時分享研究進展，共同推動算法研究發(fā)展。總站要及時跟進，與有關(guān)機構(gòu)和專家共同促進農(nóng)機作業(yè)數(shù)據(jù)資源挖掘應用，促進農(nóng)機作業(yè)數(shù)據(jù)賦能農(nóng)業(yè)機械化生產(chǎn)和管理，賦能農(nóng)機裝備提檔升級，賦能智能農(nóng)機應用和智慧農(nóng)業(yè)發(fā)展。要深入調(diào)研，推動制定相關(guān)農(nóng)機北斗終端標準、農(nóng)機作業(yè)面積算法評測方法，適時開展算法遴選活動等。
 

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