<p><br /> Hi, thanks all for response.</p>
<p><br />Would be possible I construct this curve starting from a some filter where I get bone densitity only (1150) ?</p>
<p>If yes, I believe I would need obtain this curves slice-by-slice, getting all points filtered and after that apply resample image to crete a ImageActor.</p>
<p>Please, if is possible, what filter and how can I use it ?</p>
<p>Thanks,</p>
<p> </p>
<p>Em 21/01/2010 06:18, <strong>Frederic Perez < fredericpcx@gmail.com ></strong> escreveu:</p>
<blockquote style="border-left: 2px solid #6868cc; margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><br />Hello vktusers,<br /><br />
<div class="gmail_quote">On Thu, Jan 21, 2010 at 4:53 AM, Karthik Krishnan <span dir="ltr"><<a href="http://mce_host/compose?to=karthik.krishnan@kitware.com" target="_blank">karthik.krishnan@kitware.com</a>></span> wrote:<br />
<blockquote class="gmail_quote" style="border-left: 1px solid #cccccc; margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Not that straightforward. For the PanX, you'll have to reformat the<br /> image data along a curved reconstruction line that runs on the<br /> mandibular canal. I guess you'll have to estimate that curved path<br /> from your marching cubes result. You'll also have to estimate the<br /> thickness of the pan from it.. Or you could use a widget such as the<br /> contour widget to specify the reformat line.<br /> <br /> We do have thick planar reformat, but don't have thick curved reformat<br /> capabilities in VTK, although it should be possible to add it with<br /> some effort.<br /></blockquote>
<div><br />FYI, it looks like MITK (the Medical Imaging Integration Toolkit) does support curved MPRs<br />(<a href="http://search.gmane.org/?query=curved+mpr&group=gmane.comp.lib.mitk.user" target="_blank">http://search.gmane.org/?query=curved+mpr&group=gmane.comp.lib.mitk.user</a>).<br /> Perhaps it might help.<br /><br />My two cents,<br /><br />Frederic Perez</div>
</div>
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