[vtkusers] 2D Histogram

[Amy Squillacote]

Hi Tony,

Try the vtkImageAccumulate filter: 
http://www.vtk.org/doc/nightly/html/classvtkImageAccumulate.html.

- Amy

tony marrero wrote:
> Hey guys,
>  
>  
> I was wondering if there is any way in VTK to plot a 2D histogram the 
> easy way.
>  
> Without me having to numerically find the gradient of the volume data, 
> and then work out the histogram function for it.
>  
> Appreciate it !
>  
> Tony Marrero 
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-- 
Amy Squillacote
Kitware, Inc.
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