Hi,<div>I am trying to use different finite difference functions as listed at <a href="http://www.itk.org/Doxygen/html/group__FiniteDifferenceFunctions.html">http://www.itk.org/Doxygen/html/group__FiniteDifferenceFunctions.html</a></div>
<div>in itk::CurvatureRegistrationFilter .</div><div><br></div><div>However, itk::CurvatureRegistrationFilter requires a GetMetric() function which is implemented only in few finite difference functions (e.g. itk::FastSymmetricForcesDemonsRegistrationFunction ).</div>
<div>Is there any way I could use Mutual Information function with itk::CurvatureRegistrationFilter ? Do I have to implement a GetMetric() </div><div>in itk::MIRegistrationFunction< TFixedImage, TMovingImage, TDeformationField > ?</div>
<div><br></div><div>Thanks,</div><div>Somi</div><meta http-equiv="content-type" content="text/html; charset=utf-8"><meta http-equiv="content-type" content="text/html; charset=utf-8"><meta http-equiv="content-type" content="text/html; charset=utf-8">