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雷达坐标原点问题

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Author: DUT-robot | Time: 2022-5-25 15:11:57 | MID-70|
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Posted on 2022-5-25 15:11:57| All floors |Read mode
手册中有一项数据是雷达坐标系中心点到底部最前面的距离是16.2,按图中所示好像是和上方小孔重合的,但实际测量小孔到最前面的距离是26,和手册最后给出的尺寸一致。那么是坐标系那里的图画错了还是上方小孔并不是方便定位激光坐标原点的定位孔?

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Posted on 2022-6-2 17:35:27| All floors
雷达的原点在外壳上并没有标记,外壳仅有安装定位孔。
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Posted on 2023-1-13 16:55:53| All floors
Last edited by 学不可以已 In 2023-1-13 17:10 Editor
Livox Support Posted at 2022-6-2 17:35
雷达的原点在外壳上并没有标记,外壳仅有安装定位孔。
如图 Livox Avia坐标系说明,Livox Avia获取得到的三维点云。这些点云的坐标系原点位于设备发射激光的表面中心是吗



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Posted on 2023-1-16 12:14:57| All floors
学不可以已 Posted at 2023-1-13 16:55
如图 Livox Avia坐标系说明,Livox Avia获取得到的三维点云。这些点云的坐标系原点位于设备发射激光的表面 ...

AVIA的坐标原点是在窗口表面,可能存在些微误差稍稍靠内,建议通过点云标定与其他传感器或坐标系统一。
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