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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Thanks Hendrik,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>the extents of the image are given correctly:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt;text-indent:35.4pt;text-autospace:
none'><font size=2 color=black face="Courier New"><span lang=EN-GB
style='font-size:10.0pt;font-family:"Courier New";color:black'>vtkDICOMImageReader
dicomReader = </span></font><b><font size=2 color="#7f0055" face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";color:#7F0055;
font-weight:bold'>new</span></font></b><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> vtkDICOMImageReader();</span></font><font size=2
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> dicomReader.SetFileName(</span></font><font size=2
color="#0000c0" face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:#0000C0'>file</span></font><font size=2
color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'>[0].toString());</span></font><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> vtkImageData imageData = </span></font><b><font
size=2 color="#7f0055" face="Courier New"><span lang=EN-GB style='font-size:
10.0pt;font-family:"Courier New";color:#7F0055;font-weight:bold'>new</span></font></b><font
size=2 color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'> vtkImageData();</span></font><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> imageData = dicomReader.GetOutput();</span></font><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> imageData.Update();</span></font><font size=2
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> </span></font><b><font size=2 color="#7f0055"
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:#7F0055;font-weight:bold'>int</span></font></b><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'>[] dimensionValues = imageData.GetDimensions();</span></font><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> </span></font><b><font size=2 color="#7f0055"
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:#7F0055;font-weight:bold'>double</span></font></b><font size=2
color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'>[] pixelValues =
imageData.GetSpacing();</span></font><font size=2 face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> vtkVolume16Reader v16 = </span></font><b><font size=2
color="#7f0055" face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:#7F0055;font-weight:bold'>new</span></font></b><font
size=2 color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'> vtkVolume16Reader();</span></font><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> v16.SetDataDimensions(dimensionValues[0],
dimensionValues[1]);</span></font><font size=2 face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> </span></font><font size=2 color="#3f7f5f"
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:#3F7F5F'>// v16.GetOutput().SetOrigin(0.0, 0.0, 0.0);</span></font><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> v16.SetDataByteOrderToLittleEndian();</span></font><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> v16.SetFilePrefix(</span></font><font size=2
color="#0000c0" face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:#0000C0'>file</span></font><font size=2
color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'>[0].toString());</span></font><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> v16.SetImageRange(1, </span></font><font size=2
color="#0000c0" face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:#0000C0'>file</span></font><font size=2
color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'>.</span></font><font size=2
color="#0000c0" face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:#0000C0'>length</span></font><font size=2
color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'> - 1); // because files … .1 to …
.70 and one … .dcm file</span></font><font size=2 face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=black face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";color:black'> v16.SetDataSpacing(pixelValues[0],
pixelValues[1], pixelValues[2]);<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=black face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";color:black'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=black face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";color:black'>If I
show only one slice on screen, everyone has on first, or first and second line few
white pixels.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=black face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";color:black'>Other
tools like MRIConvert shows them correct.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=black face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";color:black'>For
testing this, I load a dataset from the internet -> same problem.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=black face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";color:black'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Can this be an issue in vtk?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Thomas<o:p></o:p></span></font></p>
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