<div dir="ltr"><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">Hi Yurii,</div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">if you can provide 0 level pixels, the rest can be computed using e.g. <a href="https://itk.org/Doxygen/html/classitk_1_1SignedMaurerDistanceMapImageFilter.html">Maurer</a> filter.</div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">Regards</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Jun 15, 2016 at 12:00 PM, Yurii Borokh <span dir="ltr"><<a href="mailto:y.borokh@gmail.com" target="_blank">y.borokh@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi all,I'm searching for a filter that could effectively create an image from<br>
a signed distance function.Of course, it can be done straightforwardly by<br>
calculation of distance in each pixel. But I would like to minimize the<br>
number of calls to distance function since it's implemented via RBF and<br>
calls are rather expensive. Does ITK has some kind of such functionality?Any<br>
hints would be appreciated.Regards,Yurii<br>
<br>
<br>
<br>
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