[vtkusers] forward projection, vtkDividingCubes and vtkGaussianSplatter problems

Zeger Knops zfknops at students.cs.uu.nl
Thu Jun 8 11:45:41 EDT 2000


Hi all,

- Is there any way in vtk to do back-to-front or forward projection?
- Is there any way to implement vtkDividingCubes so that the divisions will stop when the subdivision is pixel size?
- vtkGaussianSplatter doesn't seem to do what it is supposed to do, because it splats in 3D, in the orignal algorithm a plane moves back to front through the volume and every voxel leaves a "footprint" on the plane, this doesn't seem to happen with vtkGaussianSplatter (or am I wrong?), is there a way to do this right?

Zeger Knops
Student applied medical computer science
University Of Utrecht
zfknops at cs.uu.nl
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