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<DIV dir=ltr align=left><SPAN class=645043714-24012011><FONT color=#0000ff
size=2 face=Verdana>The readers/writers in vtk have the binary <A class=el
href="http://www.vtk.org/doc/nightly/html/classvtkImageReader2.html#a3a959f0dbfb4ff4b0227317941d7ea19"><FONT
size=3 face="Times New Roman">FileLowerLeftOn</FONT></A><FONT color=#000000
size=3 face="Times New Roman"> () </FONT>function. Set them to
on...</FONT></SPAN></DIV><BR>
<DIV dir=ltr lang=de class=OutlookMessageHeader align=left>
<HR tabIndex=-1>
<FONT size=2 face=Tahoma><B>Von:</B> vtkusers-bounces@vtk.org
[mailto:vtkusers-bounces@vtk.org] <B>Im Auftrag von </B>Dženan
Zukic<BR><B>Gesendet:</B> Montag, 24. Januar 2011 15:28<BR><B>An:</B> Wonsup
LEE<BR><B>Cc:</B> vtkusers@vtk.org<BR><B>Betreff:</B> Re: [vtkusers] Question
for relationship between ITK and VTK coordination system<BR></FONT><BR></DIV>
<DIV></DIV>I am facing the same problem. If the settings during configuration of
ITK in CMake is are left at default, the coordinates differ a lot.
If ITK_IMAGE_BEHAVES_AS_ORIENTED_IMAGE is set to false, then coordinates
match (but then the patient orientation is lost).
<DIV><BR></DIV>
<DIV>And by coordinates, I mean the ones received from calls
to TransformIndexToPhysicalPoint, TransformPhysicalPointToContinuousIndex
and companions.<BR><BR></DIV>
<DIV>To obtain vtkImage I am using ImageToVTKImageFilter. Any help on
this?</DIV>
<DIV><BR></DIV>
<DIV>Regards,</DIV>
<DIV>Dženan</DIV>
<DIV><BR>
<DIV class=gmail_quote>On Fri, Jan 21, 2011 at 01:33, Wonsup LEE <SPAN
dir=ltr><<A
href="mailto:mcury@postech.ac.kr">mcury@postech.ac.kr</A>></SPAN> wrote:<BR>
<BLOCKQUOTE
style="BORDER-LEFT: #ccc 1px solid; MARGIN: 0px 0px 0px 0.8ex; PADDING-LEFT: 1ex"
class=gmail_quote><BR>Hello anyone,<BR><BR>I wonder how I can adjust ITK
coordination to VTK coordination.<BR>I got information from CT images and
applied some algorithms to CT data<BR>using ITK.<BR>Using ITK functions, I
could handle each pixels of the CT image (e.g., 512 x<BR>512 pixel
image).<BR>And then I visualized the result using VTK. Also I visualized CT
images<BR>using VTK directly.<BR>However, even I used same CT images, but the
ITK result and VTK result were<BR>different according to
coordination.<BR><BR>So, what I'm asking is how I can transform ITK coordinate
to VTK's one.<BR>I tried to search this issues but I cannot find informative
article.<BR>Is there an mathematical relationship between ITK and VTK, or any
function?<BR>Please answer how to calculate or how to use functions for
coordination.<BR><BR>Thank you very much.<BR><BR>Best
regards,<BR>LEE<BR><BR>--<BR>View this message in context: <A
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