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<TITLE>space and origin in vtk format (itk CVS version) + Volview</TITLE>
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<P><FONT SIZE=2>Hi,<BR>
<BR>
I've just updated my itk via cvs and run a prgm that generates a .vtk file. This file cannot be read correctly in volview, it complains that spacing and origin are not correct. A simple glance at an old .vtk file and the current one, shows the difference in the writing of floating point numbers:<BR>
<BR>
Old:<BR>
<BR>
# vtk DataFile Version 3.0<BR>
VTK File Generated by Insight Segmentation and Registration Toolkit (ITK)<BR>
BINARY<BR>
DATASET STRUCTURED_POINTS<BR>
DIMENSIONS 199 137 83<BR>
SPACING 0.000639476 0.000639476 0.000639476<BR>
ORIGIN 0 0 0<BR>
POINT_DATA 2262829<BR>
SCALARS scalars unsigned_char 1<BR>
LOOKUP_TABLE default<BR>
<BR>
<BR>
New:<BR>
<BR>
# vtk DataFile Version 3.0<BR>
VTK File Generated by Insight Segmentation and Registration Toolkit (ITK)<BR>
BINARY<BR>
DATASET STRUCTURED_POINTS<BR>
DIMENSIONS 199 137 83<BR>
SPACING 6.3947623129934072e-004 6.3947623129934072e-004 6.3947623129934072e-004<BR>
ORIGIN 0.0000000000000000e+000 0.0000000000000000e+000 0.0000000000000000e+000<BR>
POINT_DATA 2262829<BR>
SCALARS scalars unsigned_char 1<BR>
LOOKUP_TABLE default<BR>
<BR>
<BR>
I suspect that the itk vtk reader and writer may have been updated. I don't care as long as I can read what I wrote. The only pb is with my volview ( which has maybe 10 months now ), that probably uses old reader? Can somebody confirm this and give me a suggestion? (except changing manually the values ^_^)<BR>
<BR>
Thanks.<BR>
<BR>
<BR>
Best Regards,<BR>
<BR>
Jerome Schmid<BR>
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