Lidar system incorporating multiple cameras for obtaining a plurality of
subimages
    21.
    发明授权
    Lidar system incorporating multiple cameras for obtaining a plurality of subimages 失效
    激光雷达系统结合了多个相机来获得多个子图像

    公开(公告)号:US4967270A

    公开(公告)日:1990-10-30

    申请号:US364860

    申请日:1989-06-12

    IPC分类号: G01S17/10 G01S17/89 H04N7/00

    摘要: An improved imaging light detection and ranging (lidar) system is presented which provides variable time delay range gating across a selected image. Variable time delay range gating across an image is accomplished using a plurality of imaging cameras which are individually triggered after preselected delays to obtain multiple subimages. These multiple subimages are then put together in a mosaic in a computer to provide a complete image of a target plane using only one light pulse.

    摘要翻译: 提出了一种改进的成像光检测和测距(激光雷达)系统,其提供了跨选定图像的可变时间延迟范围门控。 使用多个成像照相机完成跨越图像的可变时间延迟范围门限,其在预选延迟之后被单独触发以获得多个子图像。 然后将这些多个子图像以马赛克放置在计算机中,以仅使用一个光脉冲来提供目标平面的完整图像。