[vtkusers] Resolution Reduced Dataset.
anast.jm at pg.com
anast.jm at pg.com
Fri Oct 11 09:54:37 EDT 2002
Here's a piece of tcl code...key is vtkImageShrink3D....john
vtkBMPReader reader1
reader1 SetFilePrefix "P:/VolumeData/2uCT/test/dik"
reader1 SetDataSpacing 0.44 0.44 0.88
reader1 SetDataExtent 0 1023 0 1023 1 200
reader1 SetDataVOI 100 925 100 925 1 200
vtkImageLuminance reader
reader SetInput [reader1 GetOutput]
vtkImageShrink3D shrink
shrink SetInput [reader GetOutput]
shrink SetShrinkFactors 4 4 1
shrink AveragingOff
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From: "#YAN RI AN#" <PS7278514B at ntu.edu.sg>@public.kitware.com on 10/11/2002
09:11 PM ZE8
"#YAN RI AN#" <PS7278514B at ntu.edu.sg> To: "Vtkusers (E-mail)"
@public.kitware.com <vtkusers at public.kitware.com>
Cc: (bcc: John Anast-JM/PGI)
Subject: [vtkusers] Resolution Reduced
Sent by: Dataset.
vtkusers-admin at public.kitware.com
10/11/2002 09:11 AM
Dear VTK-Users:
I got a stack of BMP format slice image files.
The resolution is 512X512 data.
I want to reduce the resolution to 64X64 dataset.
Could I use vtk C++/Tcl program to do it.
Could Someone provide some suggest or similar source code to do it.
Thanks very much.
***************************************
* Best Regards
* Yan Rian (Research Student)
* Email : ps7278514b at ntu.edu.sg
* Lab : AMRC Research Centre
* Nanyang Technological University
* Singapore
***************************************
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