<div dir="ltr">On Wed, May 8, 2013 at 11:37 AM, Anton Delehony <span dir="ltr"><<a href="mailto:anton.delehony@gmail.com" target="_blank">anton.delehony@gmail.com</a>></span> wrote:<br><div class="gmail_extra"><div class="gmail_quote">
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<p class=""><span style="font-size:11.5pt;line-height:115%;color:rgb(31,73,125)">I have 2 images. The first
one is a low resolution image of size (4mm X 4 mm X 4mm) and image size of
100X100x100 voxels. The 2<sup>nd</sup> image is a binary high resolution one
1X1X1 mm and the size is 400x400x400 voxels. I would like to mask the low resolution
image by the high res one and then apply a filter only to the masked area in
the low res image.</span></p><p class=""><span style="font-size:11.5pt;line-height:115%;color:rgb(31,73,125)"><br></span></p>
<p class=""><span style="font-size:11.5pt;line-height:115%;color:rgb(31,73,125)">How can I accomplish this
in ITK?</span></p>
<p class=""><span style="font-size:11.5pt;line-height:115%;color:rgb(31,73,125)"> </span></p>
<p class=""><span style="font-size:11.5pt;line-height:115%;color:rgb(31,73,125)">Thanks,</span></p>
<p class=""><span style="font-size:11.5pt;line-height:115%;color:rgb(31,73,125)">Anton.</span></p></blockquote><div><br></div><div>Can you just resample the larger image to the smaller one's size?<br><br><a href="http://www.itk.org/Wiki/ITK/Examples/ImageProcessing/ResampleImageFilter">http://www.itk.org/Wiki/ITK/Examples/ImageProcessing/ResampleImageFilter</a><br>
<div><br>David</div></div></div></div></div>