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Automotive construction machine and method for displaying the surroundings of an automotive construction machine

机译:汽车工程机械和用于显示汽车工程机械的周围环境的方法

摘要

The invention relates to an automotive construction machine with a transport device extending in the working direction beyond the machine frame, in particular a road milling machine or surface miner. Moreover, the invention relates to a method for displaying an image of the surroundings of an automotive construction machine. The construction machine according to the invention has an image display device for displaying a bird's eye view image of the surroundings of the construction machine, which image display device has a camera system with a plurality of cameras for recording individual overlapping image regions of the construction machine surroundings from different image recording positions, and an image processing system. The image processing system is configured in such a way that image details of the individual image regions are joined together to form a total image from a bird's eye view. The camera system has at least one camera which is arranged on the transport device in such a way that the viewing direction of the camera is directed in the direction of the machine frame, and at least one further camera which is arranged on the machine frame in such a way that the viewing direction of the camera is directed away from the machine frame. Using the cameras directed into and away from the machine frame, the machine operator obtains a complete surround view, which includes the region covered by the transport device in the working direction in front of the construction machine.
机译:汽车建筑机械技术领域本发明涉及一种具有在工作方向上延伸超出机架的运输装置的汽车建筑机械,特别是道路铣刨机或露天采矿机。此外,本发明涉及一种用于显示汽车工程机械的周围环境的图像的方法。根据本发明的建筑机械具有用于显示建筑机械周围的鸟瞰图图像的图像显示装置,该图像显示装置具有具有多个用于记录建筑机械的各个重叠图像区域的照相机的照相机系统。来自不同图像记录位置的环境,以及图像处理系统。图像处理系统被配置为使得各个图像区域的图像细节被结合在一起以形成鸟瞰图的总图像。该摄像机系统具有至少一个摄像机,该至少一个摄像机布置在运输装置上,使得摄像机的观察方向指向机架的方向,以及至少一个另外的摄像机,该摄像机布置在机架上。这样,摄像机的观看方向就会背离机架。通过将摄像机对准或移出机架,机器操作员可以获得完整的环绕视图,其中包括运输设备在施工机械前方沿工作方向覆盖的区域。

著录项

  • 公开/公告号US10377311B2

    专利类型

  • 公开/公告日2019-08-13

    原文格式PDF

  • 申请/专利权人 WIRTGEN GMBH;

    申请/专利号US201816139940

  • 发明设计人 HARALD KRÖLL;HERBERT LANGE;MARTIN LENZ;

    申请日2018-09-24

  • 分类号B60R1;E02F3/18;E02F3/20;E01C23/088;E02F5/08;E02F9/24;E02F9/26;G06K9;H04N5/265;H04N7/18;

  • 国家 US

  • 入库时间 2022-08-21 12:16:44

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