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Marco, I've been using spherical harmonics to represent 3D meshes. I am using a package called pyshtools that provides a very simple way of doing the decomposition into spherical harmonics via least square fitting of a list of points (x,y,z). Works fairly well for convex shapes, but it has a hard time to represent well more concave shapes. Before I go ahead and try to improve the reconstruction algorithm, I was wondering whether this sort of shape decomposition is something you are considering to incorporate into vtkPlotter.
Thanks a lot,
The text was updated successfully, but these errors were encountered:
Yup, I know those examples and was heavily inspired by them. Good to know you guys are working on this very same problem. I will try to work around with what I have so far and wait till your approach goes public. Will it be part of vtkplotter? By the way, is this a good place for asking questions like this or is there any or channel of your preference?
Marco, I've been using spherical harmonics to represent 3D meshes. I am using a package called pyshtools that provides a very simple way of doing the decomposition into spherical harmonics via least square fitting of a list of points (x,y,z). Works fairly well for convex shapes, but it has a hard time to represent well more concave shapes. Before I go ahead and try to improve the reconstruction algorithm, I was wondering whether this sort of shape decomposition is something you are considering to incorporate into vtkPlotter.
Thanks a lot,
The text was updated successfully, but these errors were encountered: