[vtkusers] Nearest Pixel to a point

[Fabian Torres]

Hi all

I have a cloud of points in a 3D space (pointCloud). I also have a 2D image
(I know the rotation and translation of this image for the 3D space).

Is there a way I can find the nearest pixel of the vtkImage to a point in
pointCloud?

-- 
Fabián Torres Robles
Maestria en Ciencias en Ingeniería Electrónica
Ingeniería en Sistemas Electrónicos
tel. 58081280, 0445534661338
e-mail fabian.trobles at gmail.com, dae.wong at gmail.com
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