<html><head><meta http-equiv="Content-Type" content="text/html charset=iso-8859-1"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hello,<div><br></div><div>I am not too sure what you mean by by point clouds or contours in this context.</div><div><br></div><div>Have you looked at SimpleITK's CSharp bindings? They are available for binary downloads:</div><div><a href="http://www.itk.org/Wiki/SimpleITK/GettingStarted">http://www.itk.org/Wiki/SimpleITK/GettingStarted</a></div><div><br></div><div>This will provide the interface to read in a DICOM directory into a volume, and perform image filtering.</div><div><br></div><div>If you have a segmentation you can use the BinaryCountour filter to extract the boundary:</div><div><a href="http://www.itk.org/SimpleITKDoxygen/html/classitk_1_1simple_1_1BinaryContourImageFilter.html">http://www.itk.org/SimpleITKDoxygen/html/classitk_1_1simple_1_1BinaryContourImageFilter.html</a></div><div><br></div><div>From there there should be some methods to access the raw image buffer in CSharp:</div><div><a href="https://github.com/SimpleITK/SimpleITK/blob/master/Wrapping/SimpleITK.i#L62">https://github.com/SimpleITK/SimpleITK/blob/master/Wrapping/SimpleITK.i#L62</a></div><div><br></div><div>Brad</div><div><br></div><div><br><div><div>On Dec 14, 2013, at 10:45 AM, Matias Montroull <<a href="mailto:matimontg@gmail.com">matimontg@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><p>Ok I will try your suggestion.</p><p>I just want to clarify I am trying to get the coordinates of each voxel point in the contour, not the voxels values.. I am wondering if the examples return that..</p><p>Regards,<br>
Matias.</p>
<div class="gmail_quote">On Dec 9, 2013 8:35 PM, "Matias Montroull" <<a href="mailto:matimontg@gmail.com">matimontg@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr"><div><div>Hi,<br><br></div>Is there a way to obtain the points cloud from a stack of DICOM images? (I have a directory with the images). Can you help me with some code?<br><br>Thank you!<br><br></div>Matias.<br>
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