How about computing a distance transform (DannielssonDistanceMapImageFilter) and then thresholding (BinaryThresholdImageFilter) it with user-specified width.<br><br>Kishore<br><br><div class="gmail_quote">On Tue, Apr 6, 2010 at 6:09 PM, Mengda Wu <span dir="ltr"><<a href="mailto:wumengda@gmail.com">wumengda@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;">Hi all,<br><br> I am wondering if someone can points me how to get a narrowbanded boundary from some shape represented by a binary image using ITK filters. That<br>
is to get the boundary of that shape with a user-specified width. The output is ideally another binary image.<br>
<br>Thanks,<br><font color="#888888">Mengda<br>
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