[ITK] [ITK-users] (no subject)

[Carmine Pagliaro]

ok

2015-10-31 17:49 GMT+01:00 Matt McCormick <matt.mccormick at kitware.com>:

> Hi Carmine,
>
> Use the existing optimizer classes as an example, and examine the API
> and its descriptions in the Doxygen documentation.
>
> HTH,
> Matt
>
> On Sat, Oct 31, 2015 at 12:07 PM, Carmine Pagliaro
> <carminepagliaro at gmail.com> wrote:
> > oh yes but, I would know how can I create a new one. i.e
> > RegularStepGradientDescentBaseOptimizer becomes MyPersonalOptimizer. in
> this
> > class i'll write my personal algorithm.
> >
> > 2015-10-31 16:54 GMT+01:00 Dženan Zukić <dzenanz at gmail.com>:
> >>
> >> You should probably look at one of the registration examples to see how
> an
> >> optimizer is used:
> >> http://itk.org/Wiki/ITK/Examples/Included/Registration
> >>
> >> HTH
> >>
> >> On Sat, Oct 31, 2015 at 7:07 AM, Carmine Pagliaro
> >> <carminepagliaro at gmail.com> wrote:
> >>>
> >>> Thank you for the reply, Dr. McCormick.
> >>> But that not help me.
> >>> I don't understand how I can create a new optimizer algorithm and pass
> it
> >>> to the registration->SetOptimizer() method
> >>>
> >>>
> >>> 2015-10-30 17:02 GMT+01:00 Matt McCormick <matt.mccormick at kitware.com
> >:
> >>>>
> >>>> Hi Carmine,
> >>>>
> >>>> To see all the optimizer options, go to the base class in Doxygen:
> >>>>
> >>>>
> >>>>
> http://www.itk.org/Doxygen/html/classitk_1_1SingleValuedNonLinearOptimizer.html
> >>>>
> >>>> Then, look at the inheritance diagram.  There are options like the
> >>>> OnePlusOneEvolutionaryOptimizer and ParticleSwarmOptimizer.
> >>>>
> >>>> Hope this helps,
> >>>> Matt
> >>>>
> >>>> On Fri, Oct 30, 2015 at 10:59 AM, Carmine Pagliaro
> >>>> <carminepagliaro at gmail.com> wrote:
> >>>> > Dear ITK team,
> >>>> >
> >>>> > in the file attacched I register 2 mri image in nifti format.
> >>>> >
> >>>> > the optimization algorithm is gradientdescent
> >>>> >
> >>>> > typedef itk::RegularStepGradientDescentOptimizer
>  OptimizerType;
> >>>> >
> >>>> > I would make one myself using annealing. so how can I do this?
> >>>> >
> >>>> > how could I must modified the follow code ? what is optimizer?
> >>>> >
> >>>> > OptimizerType::Pointer      optimizer     = OptimizerType::New();
> >>>> > registration->SetOptimizer(     optimizer     );
> >>>> >
> >>>> > thank you very much
> >>>> > --
> >>>> > Carmine Pagliaro
> >>>> > Life is for sharing.
> >>>> >
> >>>> >
> >>>> > _____________________________________
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> >>>
> >>>
> >>>
> >>>
> >>> --
> >>> Carmine Pagliaro
> >>> Life is for sharing.
> >>>
> >>>
> >>> _____________________________________
> >>> Powered by www.kitware.com
> >>>
> >>> Visit other Kitware open-source projects at
> >>> http://www.kitware.com/opensource/opensource.html
> >>>
> >>> Kitware offers ITK Training Courses, for more information visit:
> >>> http://www.kitware.com/products/protraining.php
> >>>
> >>> Please keep messages on-topic and check the ITK FAQ at:
> >>> http://www.itk.org/Wiki/ITK_FAQ
> >>>
> >>> Follow this link to subscribe/unsubscribe:
> >>> http://public.kitware.com/mailman/listinfo/insight-users
> >>>
> >>
> >
> >
> >
> > --
> > Carmine Pagliaro
> > Life is for sharing.
> >
>



-- 
Carmine Pagliaro
*Life is for sharing.*
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