<div dir="ltr">If you are visualizing it with vtk, run <span style="color:#008000">vtkWindowedSincPolyDataFilter filter on it.<br><br>Jothy<br></span><br><div class="gmail_quote">On Tue, Mar 20, 2012 at 6:21 AM, Xiaopeng Yang <span dir="ltr"><<a href="mailto:yxp233@postech.ac.kr">yxp233@postech.ac.kr</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div link="blue" vlink="purple" lang="EN-US"><div><p class="MsoNormal"><span style="color:#1f497d">Hi,<u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span style="color:#1f497d">Here I attach an image of the segmented 3D liver. You can see stairs in the image. How to remove the stairs and make the image look like continuous and smooth?<u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span style="color:#1f497d"><a href="http://uploadingit.com/file/zvg7xr2jjxmbanxe/Liver.png" target="_blank">http://uploadingit.com/file/zvg7xr2jjxmbanxe/Liver.png</a><u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span style="color:#1f497d">Thanks a lot!<u></u><u></u></span></p><p class="MsoNormal"><span style="color:#1f497d">Xiaopeng<u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:#1f497d"> <u></u><u></u></span></p><div><div style="border:none;border-top:solid #b5c4df 1.0pt;padding:3.0pt 0in 0in 0in"><p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> <a href="mailto:insight-users-bounces@itk.org" target="_blank">insight-users-bounces@itk.org</a> [mailto:<a href="mailto:insight-users-bounces@itk.org" target="_blank">insight-users-bounces@itk.org</a>] <b>On Behalf Of </b>Xiaopeng Yang<br>
<b>Sent:</b> Tuesday, March 20, 2012 11:17 AM<br><b>To:</b> <a href="mailto:insight-users@itk.org" target="_blank">insight-users@itk.org</a><br><b>Subject:</b> [Insight-users] How to smooth the segmented surface<u></u><u></u></span></p>
</div></div><div><div></div><div class="h5"><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">Dear Users,<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">I have tried to segment the liver from 5 mm CT slices. When I tried to visualize the segmented liver in 3D, I found that the surface of the 3D liver was discrete, just like stairs. I guess that is because of the 5 mm interval between CT slices. Do you guys have any good idea how to make the 3D surface of the liver look continuous and smooth?<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">Thanks,<u></u><u></u></p><p class="MsoNormal">Xiaopeng<u></u><u></u></p></div></div></div></div><br>_____________________________________<br>
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<br></blockquote></div><br><br clear="all"><br>-- <br><div dir="ltr">Jothy<br></div><br>
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