[vtkusers] Projecting points on a plane for obtain an image

Luca Penasa luca.penasa at email.it
Sun Jun 27 07:01:19 EDT 2010

hi everybody, 
	I have a cloud of points in 3D space. These points describe with some
approximations a planar surface. I want to project every point on the
best fitting plane, so to reduce my points in a 2D space. 
I used the vtkPlane.ProjectPoint function that works fine for the
projection. after the projection i have for every point 3 spatial
coordinates, that define points on the same plane.

i would like to remap my points on a regular matrix (i.e. a classical
image). Is there a way to do that in an efficent way??

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