<div dir="ltr">Hi Jan,<div><br></div><div>ITK also offers a convenient identity transform for this:</div><div><br></div><div><a href="http://www.itk.org/Doxygen/html/classitk_1_1IdentityTransform.html">http://www.itk.org/Doxygen/html/classitk_1_1IdentityTransform.html</a><br>
</div><div><br></div><div>Hope that helps,</div><div>Tobias</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">2014-08-18 17:20 GMT+02:00 jan <span dir="ltr"><<a href="mailto:jan.bergmeier@imes.uni-hannover.de" target="_blank">jan.bergmeier@imes.uni-hannover.de</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hello,<br>
<br>
I want to perform a registration between two images without any<br>
transformation or optimization. I like to use the<br>
itk::MutualInformationImageToImageMetric. As I understand the itk metric,<br>
you have to use a transformation, an optimizer, an interpolator and so on.<br>
<br>
I want to compare one image to a set of images with mutual information as<br>
metric.<br>
<br>
So basically, I like to use the   GetValue()   method, without giving any<br>
parameters to it. Is there a way to do that, or another way to get just one<br>
mutual information value between two images?<br>
<br>
Thanks in advance,<br>
<br>
Jan<br>
<br>
<br>
<br>
--<br>
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