Hi Robert-<br><br>You might take a look at the itk::RegionalMaximaFilter.<br><br>Here is a previous response that helped me with a similar task:<br><br><a href="http://public.kitware.com/pipermail/insight-users/2010-September/038088.html">http://public.kitware.com/pipermail/insight-users/2010-September/038088.html</a><br>
<br>Cheers-<br>-Ryan<br><br><div class="gmail_quote">On Thu, Dec 9, 2010 at 9:37 AM, robert tamburo <span dir="ltr"><<a href="mailto:robert.tamburo@gmail.com">robert.tamburo@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
I just realized that I could use GrayscaleErodeImageFilter and GrayscaleDilateImageFilter. <div><br></div><div><font color="#888888">-Robert</font><div><div></div><div class="h5"><br><br><div class="gmail_quote">On Wed, Dec 8, 2010 at 5:34 PM, robert tamburo <span dir="ltr"><<a href="mailto:robert.tamburo@gmail.com" target="_blank">robert.tamburo@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">I was looking for a filter that would compute the minimum/maximum value within a region across the entire image and place that value in the output image at the input pixel's location. Two filters by the name of itkMinimumImageFilter and itkMaximumImageFilter exist in BasicFilters, but do not offer this functionality. Instead, they take two images as input and output the pairwise minimum/maximum at each pixel location.<div>
<br></div><div>I've produced the desired functionality in two filters, but before I submit these filters to the Insight Journal, do these filters exist elsewhere by some other name? </div><div><br></div><div>Also, the naming convention of these two filters in ITK doesn't seem very descriptive and is inconsistent with the naming convention of itkMeanImageFilter and itkNoiseImageFilter (although the name, in my opinion, should be itkStandardDeviationImageFilter).</div>
<div><br></div><div><br></div>
</blockquote></div><br></div></div></div>
<br>_____________________________________<br>
Powered by <a href="http://www.kitware.com" target="_blank">www.kitware.com</a><br>
<br>
Visit other Kitware open-source projects at<br>
<a href="http://www.kitware.com/opensource/opensource.html" target="_blank">http://www.kitware.com/opensource/opensource.html</a><br>
<br>
Kitware offers ITK Training Courses, for more information visit:<br>
<a href="http://www.kitware.com/products/protraining.html" target="_blank">http://www.kitware.com/products/protraining.html</a><br>
<br>
Please keep messages on-topic and check the ITK FAQ at:<br>
<a href="http://www.itk.org/Wiki/ITK_FAQ" target="_blank">http://www.itk.org/Wiki/ITK_FAQ</a><br>
<br>
Follow this link to subscribe/unsubscribe:<br>
<a href="http://www.itk.org/mailman/listinfo/insight-users" target="_blank">http://www.itk.org/mailman/listinfo/insight-users</a><br>
<br></blockquote></div><br>