[vtkusers] Reduce points on the surface model

[David Doria]

On Thu, Nov 22, 2012 at 1:25 PM, R D <rupin.dalvi at gmail.com> wrote:

> Have a look at this, it should help:
>
> http://www.vtk.org/Wiki/VTK/Examples/Cxx/Meshes/Decimation
>
> Regards,
>
> Rupin


I don't believe VTK has anything to guarantee the "uniformly distributed"
nature of the points.

There is an algorithm called "stratified sampling" that does this. You can
try this implementation:
https://github.com/daviddoria/StratifiedSampling

David
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