[vtkusers] StructuredGridReader Error

Kyle Johnson krj at seas.upenn.edu
Fri Jun 24 15:10:22 EDT 2005


Here is the first header:

# vtk DataFile Version 3.0
VTK File Generated by Insight Segmentation and Registration Toolkit (ITK)
BINARY
DATASET STRUCTURED_POINTS
DIMENSIONS 256 256 124
SPACING 0.9375 0.9375 1.5
ORIGIN 0 0 0
POINT_DATA 8126464
SCALARS scalars unsigned_char 1
LOOKUP_TABLE default

Here is the second:

# vtk DataFile Version 1.0
Plastic blow molding of car bumper
ASCII

DATASET UNSTRUCTURED_GRID
POINTS 687 float

I am using a VTK on Windows.  

-Kyle

Quoting Peter Schmitt <pschmitt at gmail.com>:

> Can you post the header of your structured grid file?
> What system are you running? (windows/*nix?)
> 
> On 6/24/05, Kyle Johnson <krj at seas.upenn.edu> wrote:
> > I am trying to use Python with VTK to read an image file.  I have
> InsightSnap
> > downloaded and use it to convert my .img file to a .VTK file.  When I try
> to
> > read it using vktStructuredGridReader, I get the following error and I
> cannot
> > seem to figure out why:
> > 
> > ERROR: In \Documents and
> > Settings\Administrator\Desktop\Job\Vtk\Io\vtkDataReader.cxx, line 383
> > vtkStructuredGridReader (01DB4F88): Unable to open file:
> > ./../../../VTKData/Data/MyData/A.vtk
> > 
> > I also tried to run the example of officeTube.py or officeTubes.py and they
> give
> > me the same error.  If any one can get these to work, I would appreciate
> any help.
> > 
> > Thanks,
> > Kyle
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