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Fill gaps in a point cloud
Posted: Fri Nov 25, 2022 3:17 am
by un2jay
hello,
I'm trying to fill in gaps in a point cloud data. is there a tool i can use in Cloud Compare to do this?
Here is an example of how the hole looks like.
Re: Fill gaps in a point cloud
Posted: Fri Nov 25, 2022 9:45 pm
by daniel
Re: Fill gaps in a point cloud
Posted: Sun Nov 27, 2022 4:28 pm
by DA523
You can use same polyline to trim new pointscloud generated by sampling poission mesh
If you need more control of hole (gap) closing , Blender can help a lot
please check attached bin CC file
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Re: Fill gaps in a point cloud
Posted: Sun Nov 27, 2022 4:29 pm
by DA523
- 7.png (205.46 KiB) Viewed 4983 times
- 8.png (229.07 KiB) Viewed 4983 times
- 2.zip
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Re: Fill gaps in a point cloud
Posted: Sun Nov 27, 2022 5:01 pm
by DA523
Meshing by simple Delaunay (best fitting plane) is possible too
(meshing, sampling ,segmenting then merging into original pointscloud)
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Re: Fill gaps in a point cloud
Posted: Mon Nov 28, 2022 1:39 pm
by un2jay
DA523 wrote: ↑Sun Nov 27, 2022 5:01 pm
Meshing by simple
Delaunay (best fitting plane) is possible too
(meshing, sampling ,segmenting then merging into original pointscloud)
..
Thanks ! This helped a lot :)