Are coordinates of a pointcloud somehow rounded or sampled when visualizing? #4997
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When I plot the xy coordinates in matplotlib I get the following result:
But when I use open3d and turn the camera such that I look from the top, so effectively the same view as above, then I get the following result: There is clearly some form of rounding in play here. I have searched the Internet and forum but just can't figure out what is causing this issue. |
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Replies: 1 comment 1 reply
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Hello, this looks like an issue with rounding to float32 somewhere in open3d - a workaround could be to move your points close to zero before visualising them. |
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Yes, you are right, this is the issue. I moved the points closer to zero and now it looks great. A warning by open3d would be nice though. |
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Hello, this looks like an issue with rounding to float32 somewhere in open3d - a workaround could be to move your points close to zero before visualising them.