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    • 4. 发明公开
    • SETUP FOR CONSTRUCTING A WEED MAP
    • 用于构建Weed映射的设置
    • EP1875005A1
    • 2008-01-09
    • EP06744395.2
    • 2006-04-28
    • G & G Növényvédelmi és Kereskedelmi Kft.
    • GAÁL, József
    • E01H11/00A01M7/00A01M21/04
    • A01M21/04A01M7/0089E01H11/00G06K9/00657G06K9/00697
    • The present invention relates to a setup (100) for constructing a weed map. The setup (100) comprises an image recording unit (110; 110') having a video camera (112) and a relief-tracking laser camera (114), an image process- ing and evaluating unit (120), a data storage unit (130) connected to the latter, as well as a weed database (135). The setup (100) also comprises a light source (160), a position detection unit (150) equipped with a location finding element (152) and a location refining element (154) for determining the spatial coordi¬ nates supplied by the former more accurately. The image recording unit (110; 110'), the position detection unit (150) and the light source (160) are all in data communication connection with the image processing and evaluating unit (120). Furthermore, the image processing and evaluating unit (120) is provided with one or more controlling outputs (122, 124), wherein one of the outputs (124) is capable of establishing a data communication connection with the control unit (190) of a separate weeding apparatus.
    • 本发明涉及用于构建杂草图的装置(100)。 设备(100)包括具有摄像机(112)和浮雕跟踪激光照相机(114)的图像记录单元(110; 110'),图像处理和评估单元(120),数据存储单元 (130)连接到后者,以及杂草数据库(135)。 设备(100)还包括光源(160),配备有定位元件(152)和位置精确元件(154)的位置检测单元(150),用于确定由前者提供的空间坐标更多 准确。 图像记录单元(110; 110'),位置检测单元(150)和光源(160)全部与图像处理和评估单元(120)进行数据通信连接。 此外,图像处理和评估单元(120)设置有一个或多个控制输出(122,124),其中输出(124)中的一个能够与控制单元(190)建立数据通信连接, 分开的除草设备。
    • 8. 发明公开
    • WEEDING PROCEDURE FOR A RAILWAY VEHICLE
    • 一种用于控制杂草的用于轨道车辆的方法
    • EP1521885A1
    • 2005-04-13
    • EP02777582.4
    • 2002-10-30
    • G and G NöVENYVEDELMI ES KERESKEDELMI
    • Gaal, Jozsef
    • E01H11/00
    • E01H11/00
    • The subject matter of the invention is a connection arrangement of a weeding machine mounted onto a railway vehicle which is provided with a weed recognising camera, a PC connected to it for recognition of weeds, a meteorological unit, the said units are connected to a control PC. The control PC is connected to a control panel, which in turn is connected to a spraying unit through an electronic control unit and a dosing unit. The spraying unit consists of a water tank, a pump, a flow meter, a control valve, a spraying frame provided with an axle and nozzles furthermore a chemical agent tank, a chemical agent pump and a flow-meter of chemical agent, all the units are connected together. The connection arrangement is containing a species recognising camera connected to a species recognising PC and relief following laser camera connected to a relief following PC and is containing a pre-spraying unit and a spraying unit. The subject matter of the invention is furthermore a procedure for weeding with the above connection arrangement.