[ITK-users] Resample and Directions in Image Registration

[Gabriel A. Giménez]

Thanks Matt!! ;-)
El 29/03/2015 18:07, "Matt McCormick" <matt.mccormick at kitware.com> escribió:

> Hi Gabriel,
>
> > Hi Matt, thanks for your answer...It is now clear to me ...
>
> Great!
>
> > Matt! another question please ... what is the normal runtime of Mattes
> > Mutual Information Metric with 3D images? It is normal to be in the
> range of
> > 2.5 to 4 seconds? I use CT and MR images ... and this is my
> configuration:
> >
> > samplingPercentage = 0.002;
> > samplingStrategy  = RegistrationType::REGULAR;
> > NumberOfHistogramBins = 50
>
> I do not know offhand what the expected computation time is, but I
> would not be surprised if it was that slow on 3D images.
>
> Matt
>
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