<div dir="ltr">will this work in vtkdicomimages, it say it's for meta images only <div><br></div><div>sorry for this naive question<br><br><div class="gmail_quote">On Mon, Nov 29, 2010 at 2:34 PM, David Doria <span dir="ltr"><<a href="mailto:daviddoria@gmail.com">daviddoria@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div class="im">On Mon, Nov 29, 2010 at 5:17 AM, Ali Habib <<a href="mailto:ali.mahmoud.habib@gmail.com">ali.mahmoud.habib@gmail.com</a>> wrote:<br>
> Hi All<br>
> I want to ask about the following<br>
> 1. I use vttransform class to transfer for example point from position x,y,z<br>
> to x1,y1,z1 I want to know what's the dimension of the transformation mm. cm<br>
> , meter or what.<br>
<br>
</div>vtkTransform just uses the same "dimensionless" quantities that your<br>
data uses. You just specify the number and you have to interpret the<br>
units yourself.<br>
<div class="im"><br>
> 2. I use vtkmarching cube to get values(0.500) I need the iso surface 500<br>
> what shall I do<br>
<br>
</div>Here is an example of vtkDiscreteMarchingCubes:<br>
<a href="http://www.vtk.org/Wiki/VTK/Examples/Cxx/Medical/GenerateModelsFromLabels" target="_blank">http://www.vtk.org/Wiki/VTK/Examples/Cxx/Medical/GenerateModelsFromLabels</a><br>
<br>
The example of vtkMarchingCubes I was never able to get to work:<br>
<a href="http://www.vtk.org/Wiki/VTK/Examples/Broken/MarchingCubes" target="_blank">http://www.vtk.org/Wiki/VTK/Examples/Broken/MarchingCubes</a><br>
<font color="#888888"><br>
David<br>
</font></blockquote></div><br></div></div>