[ITK-users] Levenberg-Marquardt optimizer

Matt McCormick matt.mccormick at kitware.com
Mon Apr 11 10:54:25 EDT 2016


Hello Suneeza,

The Levenberg-Marquardt optimizer is a multi-valued cost function
optimizer [1], and it is only used for solving those types of
problems.  Most image registration methods in ITK are set up as
single-valued cost function problems.

HTH,
Matt

[1] http://www.itk.org/Doxygen/html/classitk_1_1MultipleValuedNonLinearOptimizer.html

On Sun, Apr 10, 2016 at 9:55 AM, suneeza hanif <suneezahanif02 at gmail.com> wrote:
> Hello Everyone,
>
> I have a question about Levenberg-Marquardt optimizer. Is this optimizer
> only applicable to pointSet to pointSet registration method? Or can we use
> it in image registration method?
>
> Best Regards,
> Suneeza
>
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