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I am trying to visualize the point clouds using the following code but I can't find the way to adjacent the point size. Although there is a parameter point_size= with o3d.visualization.draw([pcd], point_size=5) but i want to use draw_geometries for this work. Any help will be much appreciated

pcd = o3d.io.read_point_cloud("000010.pcd")
o3d.visualization.draw_geometries([pcd])

enter image description here

ammar naich
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  • Can you specify a bit more what aspect of `draw_geometries` geometry you need? And what makes `o3d.visualization.draw` not a good fit in your use-case? – Chris Aug 04 '22 at 12:51

1 Answers1

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You can use + to increase the point size and - to decrease the point size in the draw_geometry visualization window.

By the way, you can use H to get help information.

Chen Wang
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  • Which system is this on? It does not work on ARM macos, and a colleague reported amd64 linux also not working. – oarfish Jan 17 '23 at 15:04
  • So it turns out the keys apply to qwerty layout … if you use qwertz or something you need to find the keys for your layout. – oarfish Jan 17 '23 at 15:08
  • @oarfish Hi. Yes, I am using a qwerty layout keyboard. The system I use is Ubuntu 20.04 on Intel CPU. – Chen Wang Feb 03 '23 at 07:21