[vtkusers] Problem of vtkTube generation from a skeletonized vessel tree

Cory Quammen cory.quammen at kitware.com
Fri Dec 4 14:52:08 EST 2015


Hi Xiaopeng,

Could you describe how you got this result? Does you input consist of
points only or does it have connectivity information?

Thanks,
Cory

On Fri, Dec 4, 2015 at 12:19 PM, Xiaopeng Yang(산업경영공학과) <
yxp233 at postech.ac.kr> wrote:

> Dear All,
>
>
>
> I tried to build a VTK tube from a skeletonized vessel tree, but
> unfortunately I got very messy results as shown in the following image. I
> guess the problem was caused by a false generation of a vtkPolyData from
> the skeletonized vessel tree since the points in the generated vtkPolyData
> from different vessel branches were connected with each other.
>
>
>
> May I ask what is the way to generate a proper vtkPolyData from a
> skeletonized vessel tree please?
>
>
>
>
>
> Thank you very much.
>
>
>
> Best regards,
>
> Xiaopeng
>
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-- 
Cory Quammen
R&D Engineer
Kitware, Inc.
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