[Insight-users] itkConnectedThresholdImageFilter modification for airway segmentation module

[Pietro Nardelli]

Oh, really? I didn't know that!! So, I suppose there's no need to modify
the class then..sorry for that!

Thank you!
Pietro


2013/10/2 Matt McCormick <matt.mccormick at kitware.com>

> Hi Pietro,
>
> Why is it necessary to use ThresholdBelow instead of ThresholdBetween?
>  They are equivalent when the Lower threshold is not set or is set to
> NumericTraits< PixelType >::NonpositiveMin().
>
> Thanks,
> Matt
>
>
> On Wed, Oct 2, 2013 at 2:19 PM, Pietro Nardelli <pie.nardelli at gmail.com>
> wrote:
> > Hi guys,
> >
> > I am developing a new module for airway segmentation to be implemented in
> > Slicer. For my purposes I am using the itkConnectedThresholdImageFilter
> > class of ITKv4. I decided to modify it though, as I need to use the
> method
> > ThresholdBelow of the class instead of ThresholdBetween.
> > I was wondering if instead of modifying the class, and therefore having
> to
> > add a new class to my module, it was somehow possible to call the method
> > ThresholdBelow directly when the class is implemented. Or, otherwise, if
> my
> > change can be contributed back to ITK proper.
> > Any thoughts?
> >
> > Thank you very much,
> >
> > Pietro
> >
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