<div>Hi Christina, </div><div><br></div><div>You might find the following examples helpful </div><div><span class="Apple-style-span" style="font-family:sans-serif;font-size:13px;line-height:19px;background-color:rgb(249,249,249)"><br>
</span></div><div><span class="Apple-style-span" style="font-family:sans-serif;font-size:13px;line-height:19px;background-color:rgb(249,249,249)">"<a href="http://www.vtk.org/Wiki/ITK/Examples/SimpleOperations/RequestedRegion" title="ITK/Examples/SimpleOperations/RequestedRegion" style="text-decoration:none;color:rgb(0,43,184);background-image:none;background-color:initial;background-repeat:initial initial">Apply a filter only to a specified region of an image</a>"</span></div>
<a href="http://www.vtk.org/Wiki/ITK/Examples/SimpleOperations/RequestedRegion">http://www.vtk.org/Wiki/ITK/Examples/SimpleOperations/RequestedRegion</a><div><br></div><div><span class="Apple-style-span" style="font-family:sans-serif;font-size:13px;line-height:19px;background-color:rgb(249,249,249)">"<a href="http://www.vtk.org/Wiki/ITK/Examples/ImageProcessing/RegionOfInterestImageFilter" title="ITK/Examples/ImageProcessing/RegionOfInterestImageFilter" style="text-decoration:none;color:rgb(0,43,184);background-image:none;background-color:initial;background-repeat:initial initial">Extract a portion of an image (region of interest)</a>"</span></div>
<div><a href="http://www.vtk.org/Wiki/ITK/Examples/ImageProcessing/RegionOfInterestImageFilter">http://www.vtk.org/Wiki/ITK/Examples/ImageProcessing/RegionOfInterestImageFilter</a><br><br>A good site to look for further examples is </div>
<div><a href="http://www.vtk.org/Wiki/ITK/Examples">http://www.vtk.org/Wiki/ITK/Examples</a></div><div><br></div><div>Cagatay</div><div><br><div class="gmail_quote">On Fri, Feb 3, 2012 at 3:24 AM, Chr. Rhossmanith <span dir="ltr"><<a href="mailto:cr@neuro.ma.uni-heidelberg.de">cr@neuro.ma.uni-heidelberg.de</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
I'd like to process only a subregion of an image. A search only gave <a href="http://old.nabble.com/How-to-restrict-work-region-of-filters-td5963437.html" target="_blank">http://old.nabble.com/How-to-<u></u>restrict-work-region-of-<u></u>filters-td5963437.html</a> as a result. Is the ExtractRegionOfInterestFilter + PasteImageFilter approach described there still valid or is there a more elegant way?<br>
<br>
Christina Rossmanith<br>
-- <br>
Dept. of Neurology<br>
University Medical Center Mannheim<br>
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