[Insight-users] Visualize the progress of region grow

[Luis Ibanez]

Hi SuperZZ,

The region growing filters use a helper image mask in order to
annotate the pixels that have already been visited.

You should modify the code of the ITK filter to expose that mask,
and then use the IterationEvent in order to trigger code that will
perform visualization.

Please let us know if you need more details.


     Thanks


           Luis


-----------------------------------------------
On Tue, Sep 14, 2010 at 10:49 PM, superzz <jxdw_zlf at yahoo.com.cn> wrote:

>
> Hello
> I want to visualize the progress of region grow filter. e.g:
> ConnectedThresholdFilter. So I need to get the intermediate result of every
> step of ConnectedThresholdFilter. But I do not know how to get them.
>
> Thanks
>
> superZZ
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