[ITK-users] output of connected threshold

Matt McCormick matt.mccormick at kitware.com
Fri Feb 20 02:08:12 EST 2015


Hi Prakash,

The GetBufferPointer() [1] on an itk::Image's ImportImageContainer has a
pointer to the pixel data.

HTH,
Matt


http://www.itk.org/Doxygen/html/classitk_1_1ImportImageContainer.html#afc6357f6772ca6c3c4410e7a6c4a3285


On Thu, Feb 19, 2015 at 11:11 PM, Surya Prakash <ds_prakash at rediffmail.com>
wrote:

> Hello,
> I am making an interactive region growing application using
> connectedThreshold. Seed point etc I want to collect interactively. After
> collecting the inputs, I will execute something like this.
>
> smoothing->SetInput( reader->GetOutput() );
> connectedThreshold->SetInput( smoothing->GetOutput() );
>
> I want to access the output by calling connectedThreshold->GetOutput()
>
> How I can access the output (In memory), so that I can render it on the
> original image. I am making MFC application.
>
> Thanks & regards
> Prakash
>
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