[vtkusers] Does vtkImageBlend or vtkAppendPolyData generate 3D / Volumetric representation of 2D Image Data or PolyData respectively

[Cory Quammen]

On Fri, Jul 10, 2015 at 4:48 PM, Neel007 <sayanmaity.10 at gmail.com> wrote:

> I have a quick question :
>
> Does:
>
> vtkImageBlend
> (http://www.vtk.org/Wiki/VTK/Examples/Cxx/Images/CombineImages) generate
> 3D
> / Volumetric representation of 2D Image Data by appending them
>

Nope. See vtkImageAppend for that functionality.


> Or
>
> vtkAppendPolyData(
> http://www.vtk.org/Wiki/VTK/Examples/Cxx/Filtering/CombinePolyData)
> enerate 3D / Volumetric representation of 2D vtkPolyData by appending them
>
> a response will be highly appreciate.
>

Nope. It combines the various polydata you set as its input into a single
polydata output. Are you trying to create a surface from a set of contours?
If so, vtkVoxelContoursToSurfaceFilter might do what you want.

HTH,
Cory


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-- 
Cory Quammen
R&D Engineer
Kitware, Inc.
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