One way to do it is based on label analysis.<div>(similar to bwlabeln in matlab) Take all the labels detected. Bigger one may be background, then take all the ohters that have value 0 and turn them into foreground value.</div>
<div><br></div><div>more info: <a href="http://www.insight-journal.org/browse/publication/176">http://www.insight-journal.org/browse/publication/176</a></div><div><br></div><div>HTH<br><br><div class="gmail_quote">On Tue, Apr 19, 2011 at 10:37 AM, Pei Dong <span dir="ltr"><<a href="mailto:peidong1030@gmail.com">peidong1030@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hello,<br><br>I am a new user of ITK.<br>I have a problem to fill a big hole in a binary image, and itkVoltingBinaryHoleFilingImageFilter seems does not work well in fill large hole.<br>
<br>In Matlab there is a imfill(bw, ' holes') which give me the result that I want, and it does not need any parameters of size of neighborhood. <br>
<br>Does ITK have the filter like the function in Matlab?<br>The link below shows result given by imfill() in Matlab.<br><a href="http://www.creatis.insa-lyon.fr/%7Ezuluaga/imgs_pei/" target="_blank">http://www.creatis.insa-lyon.fr/~zuluaga/imgs_pei/</a><br>
<pre><font size="4"><br>Thanks in advance.<br>Pei</font><br><br><br></pre><br>
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