[vtkusers] Construct mesh from unorganized points

[Bill Lorensen]

tiff describes images. There are many different ways to produce polydata.
What application problem are you trying to solve?


On Mon, Mar 18, 2013 at 3:12 PM, Erte Pan <panerte at gmail.com> wrote:

> Hi Bill,
> Thank you for an instant reply. But it seems I have trouble of converting
> a tiff input into vtkpolydata. Could you tell me how can I achieve that?
> Thank you.
>
>
> 2013/3/18 Bill Lorensen <bill.lorensen at gmail.com>
>
>> One of these two examples might be helpful.
>>
>> http://vtk.org/Wiki/VTK/Examples/Cxx/Filtering/SurfaceFromUnorganizedPoints
>>
>> http://vtk.org/Wiki/VTK/Examples/Cxx/Filtering/SurfaceFromUnorganizedPointsWithPostProc
>>
>> Bill
>>
>> On Mon, Mar 18, 2013 at 2:31 PM, Erte Pan <panerte at gmail.com> wrote:
>>
>>>  Hello All,
>>>
>>> I'm a fresher to vtk. I was trying to construct a mesh rendering from
>>> unorganized segmented 3D points. However, as I tried the vtkDelaunay3D and
>>> vtkSurfaceReconstructionFilter, neither of the methods gave the correct
>>> results. The programs crushed in the end. Here's my pipeline:
>>> vtkTIFFReader------->vtkXMLPolyDataWriter----------> vtkDelaunay3D or
>>> vtkSurfaceReconstructionFilter.  But the rendering was failed. Could
>>> someone help me with this problem please? Thank you.
>>>
>>> Best regards,
>>>
>>> Erte Pan
>>>
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>>
>>
>> --
>> Unpaid intern in BillsBasement at noware dot com
>>
>
>
>
>


-- 
Unpaid intern in BillsBasement at noware dot com
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