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Hi Chiara,
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<div>One option i had good results with, is creating a surface mesh from your volume and do a surface reconstruction. There are different reconstruction methods, which one to use depends or your use case. Poisson reconstruction would be a good starting point. </div>
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<div>To extract and reconstruct the surface, you could either use VTK (1) or some tools to do the extraction (2) and reconstruction (3).</div>
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<div>(1) <a href="http://www.vtkjournal.org/browse/publication/718">http://www.vtkjournal.org/browse/publication/718</a></div>
<div>(2) <a href="http://mitk.org/wiki/Downloads">http://mitk.org/wiki/Downloads</a></div>
<div>(3) <a href="http://meshlab.sourceforge.net/">http://meshlab.sourceforge.net/</a></div>
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<div>Cheers,</div>
<div>Thomas</div>
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<div>On 02.12.2014, at 10:40, Chiara Magliaro <<a href="mailto:chiara.magliaro@googlemail.com">chiara.magliaro@googlemail.com</a>> wrote:</div>
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<div dir="ltr">Hi all,
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<div>I'm new of Itk and C++ programming language.</div>
<div>I tryed to use the Volume From Slices example (link: <a href="http://www.itk.org/Wiki/ITK/Examples/IO/VolumeFromSlices">http://www.itk.org/Wiki/ITK/Examples/IO/VolumeFromSlices</a>)</div>
<div>The script works well, but the 3d image obtained is not smooth. In fact, I can discriminate the contourn of the 2d images glued together, as you can see in pre.png. I tryed with an anti alias filter (fig. post.png), but i "lost" the shape of my cell.</div>
<div>It is not a probem of registration of the stack (the images are acquired with a confocal microscope, so they are just aligned)</div>
<div>How can I have a 3d image more suitable for the visualization?</div>
<div>Thanks in advance</div>
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<div>Chiara Magliaro</div>
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<span><pre.png></span><span><post.png></span>_______________________________________________<br>
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