[vtkusers] Find grid from point cloud

[David Gobbi]

Look at the vtkPCAAnalysisFilter.

  David


On Thu, Jan 28, 2010 at 12:12 PM, Kenneth Porter <shiva at sewingwitch.com> wrote:
> I've got physical point readings nominally on an X/Y grid, possibly in a
> rotated coordinate system, and I'd like to derive the angle, pitch, and
> offset of the grid. Is there a vtk algorithm I can use to discover this?
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