What is the best way for scaling a 3d point cloud to a desired size?

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payman khayree
payman khayree le 6 Août 2016
Réponse apportée : JVan le 29 Juil 2021
How can I scale a 3d point cloud to different desired (smaller) sizes?

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Suzy Lau
Suzy Lau le 12 Oct 2016
Are you meaning how to change the size of axis?
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soyoung shin
soyoung shin le 29 Juin 2017
I also want to know how to change the scale of 3D point cloud. I did reconstruction from two 2d images but the actual scale is different between the 3D point cloud. Can you please explain how to change the scale?
Jan
Jan le 29 Juin 2017
@soyoung shin: Please do not post a question as a comment to an answer. Remove this message and open a new thread, please. Then add more details. It seems to be the trivial answer, that you have to divide the coordinates by the wanted factor.

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JVan
JVan le 29 Juil 2021
Check out this Toolbox : Point cloud tools for Matlab - File Exchange - MATLAB Central (mathworks.com)
Specificaly the transform function available

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