<font size="2"><font face="verdana,sans-serif">ITK resample filter is not meant for this.<br><br>What you could do is to write a custom filter, with 1 input image, 2 output images and a few parameters for your plane equation. Inside the filter you check for each voxel of the input image whether it is on the left or right side of the plane, and correspondingly let that output image keep the value while setting the value in the other image to 0. <br>
<br>I don't know whether this is what you need but it splits the image. I don't know whether there is some better way to do this.<br><br>HTH<br></font></font><br><div class="gmail_quote">On Mon, Oct 31, 2011 at 19:30, cagatay bilgin <span dir="ltr"><<a href="mailto:bilgincc@gmail.com">bilgincc@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div>Dear ITK users, </div><div><br></div><div>I have a 3D image and a plane equation (not necessarily orthogonal to</div>
<div>the x,y,z axes) that will cut this image into two. I am curious if</div><div>such a filter exists in ITK. If not, what would be the best way to</div>
<div>implement one? The first thing that comes to my mind is to produce a</div><div>binary image defining the positive and negative sides of the plane and</div><div>then to use the mask image filter to extract those regions. Is there</div>
<div>an easier way to solve this problem? From what I've understood</div><div>itkResampleImageFilter is not exactly doing this.</div><div><br></div><div>Thank you,</div><div>Cagatay</div>
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