[vtkusers] How to visualize principal components on dataset

[Dominik Szczerba]

So what is your data.
If you need to visualize different level sets of a distance map then a
few contourings will do.
--DS

Arne Hansen wrote:
> Hello. I have binary shapes, which i have aligned and transformed into
> signed distance maps. I have then made a mean distance map, and created
> a set of offset functions(offset from mean). Using these offset
> functions i made a Principal component analysis to capture variation. My
> next task is to visualize my 3D meanshape in VTK, and its
> differentprincipal modes, where i multiply from 1 to 3 standard devians
> on each mode, to see how the shape deforms.
>  
>  
> Can anybody give me a hint as of how to visualize this in VTK?
> Thank you very much :)
> 
> 
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