[vtkusers] closest point on a surface / vtkIterativeClosestPointTransform

Steffen Oeltze stoeltze at isg.cs.uni-magdeburg.de
Fri Feb 15 09:21:01 EST 2008

Thanks a lot for the hint! I'm using vtkCellLocator now to determine the 
closest point on a surface for a given position in 3D.


cedric.schwartz at enst-bretagne.fr schrieb:
> Hi,
> As far as I know you can't have the distance information with the ICP 
> transform. Maybe you should try vtkPointLocator or vtkKdTree in order to 
> obtain the distance measure.
> Cedric
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