<div>Hi,</div><div><br></div>Try reading up on vtkImageAccumulate...<div><br></div><div>HTH</div><div>Shash<br><br><div class="gmail_quote">On Thu, Jan 29, 2009 at 1:19 PM, <span dir="ltr"><<a href="mailto:wassim_belhadj@topnet.tn">wassim_belhadj@topnet.tn</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><br>
Hi,<br>
<br>
Thank you for your help.<br>
<br>
I did not found a C++ example.<br>
<br>
Can you tell me how to do this ( VTK and C++ ) ?<br>
<br>
I am not familiar with the use of VTK so please if you can send me an<br>
example or outline to do this I will be greatfull.<br>
<br>
Thank you in advance.<br>
<br>
<br>
<br>
<br>
On Wed, 28 Jan 2009 13:37:26 -0500, "Eric E. Monson" <<a href="mailto:emonson@cs.duke.edu">emonson@cs.duke.edu</a>><br>
wrote:<br>
<div><div></div><div class="Wj3C7c">> Hello,<br>
><br>
> This isn't a specific answer to your question, and you may know this<br>
> already, but just in case you haven't seen it -- there is one<br>
> histogram example that comes with VTK that you can run if you've<br>
> compiled with Tcl wrapping.<br>
><br>
> /VTK/Examples/ImageProcessing/Tcl/Histogram.tcl<br>
> (and accompanying HistogramWidget.tcl).<br>
><br>
> -Eric<br>
><br>
> ------------------------------------------------------<br>
> Eric E Monson<br>
> Duke Visualization Technology Group<br>
><br>
><br>
> On Jan 28, 2009, at 11:48 AM, <<a href="mailto:wassim_belhadj@topnet.tn">wassim_belhadj@topnet.tn</a>><br>
> <<a href="mailto:wassim_belhadj@topnet.tn">wassim_belhadj@topnet.tn</a><br>
> > wrote:<br>
><br>
>><br>
>> Dear list,<br>
>><br>
>> I'am using Qt4 and VTK_CVS<br>
>><br>
>> How can i generate/paint a historgramme of Datasets using VTK ?<br>
>><br>
>> I would really appreciate if some one can tell me how to do this<br>
>> kind of<br>
>> linkage ?<br>
>><br>
>> I will be greatfull if someone can provide me an example.<br>
>><br>
>> Thank you.<br>
>><br>
>><br>
>><br>
>><br>
>><br>
>><br>
>> _______________________________________________<br>
>> This is the private VTK discussion list.<br>
>> Please keep messages on-topic. Check the FAQ at:<br>
> <a href="http://www.vtk.org/Wiki/VTK_FAQ" target="_blank">http://www.vtk.org/Wiki/VTK_FAQ</a><br>
>> Follow this link to subscribe/unsubscribe:<br>
>> <a href="http://www.vtk.org/mailman/listinfo/vtkusers" target="_blank">http://www.vtk.org/mailman/listinfo/vtkusers</a><br>
<br>
_______________________________________________<br>
This is the private VTK discussion list.<br>
Please keep messages on-topic. Check the FAQ at: <a href="http://www.vtk.org/Wiki/VTK_FAQ" target="_blank">http://www.vtk.org/Wiki/VTK_FAQ</a><br>
Follow this link to subscribe/unsubscribe:<br>
<a href="http://www.vtk.org/mailman/listinfo/vtkusers" target="_blank">http://www.vtk.org/mailman/listinfo/vtkusers</a><br>
</div></div></blockquote></div><br></div>