In the present invention, a storage unit stores first field identification information that has been generated on the basis of map information and is for identifying the area of a field to be displayed and second field identification information that has been generated using a position detection unit, which measures the position of a work vehicle using satellite positioning, and is for identifying the area of the field to be displayed. On the basis of the coordinate difference between the position of the field to be displayed identified by the first field position information and the position of the field to be displayed identified by the second field identification information, an image information combination unit corrects actual travel route information for the work vehicle such that each item of position information composing the actual travel route information is converted into position information for a corresponding point in the map information and then combines the actual travel route information with the map information.

    在存储部中存储有第一田地确定信息和第二田地确定信息,该第一田地确定信息基于地图信息生成且用于确定显示对象田地的区域,该第二田地确定信息利用位置检测部生成且用于确定显示对象田地的区域,该位置检测部使用定位卫星对作业车辆的位置进行测量。图像信息合成部基于通过第一田地位置信息确定的显示对象田地的位置与通过第二田地确定信息确定的显示对象田地的位置的坐标差,对实际行驶路径信息进行修正,以使构成作业车辆的实际行驶路径信息的各位置信息转换为地图信息中的对应点的位置信息,之后,将实际行驶路径信息合成到地图信息中。


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    Title :

    IMAGE INFORMATION COMBINATION DEVICE


    Additional title:

    图像信息合成装置


    Contributors:

    Publication date :

    2021-04-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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