[Insight-users] Reading Analyze files

[Luis Ibanez]

Hi Jenny,

The Analyze reader are working ok according to the nightly
tests in the dashboard. (this is what you will see in ITK 1.4)

The simplest test you can do for reading Analyze files is
to use the Examples in  Insight/Examples/IO.

Try

           ImageReadWrite.cxx

This simple program expect just an input image filename
and an output image filename.

ITK will recognize the extension  ".hdr" for analyze.

You can do something like convert PNG images in to Analyze
by using

   ImageReadWrite   Brain.png  Braing.hdr

then convert it back to PNG by calling

   ImageReadWrite   Brain.hdr  Brain2.png

You will find some images in

             Insight/Examples/Data


Regards,


    Luis

--------------------------------------------------
Jenny Simpson wrote:
> Thanks for the earlier help on getting DICOM files read in -- that seems
> to be working fine.  I'm working on reading in Analyze files now. I read
> that there were some problems with reading Analyze files in Itk 1.2, so I
> did a cvs checkout of Itk on 8/26/2003.  What is the correct syntax for
> running itkIOTest itkAnalyzeImageIOTest?  Also, what output/results should
> I expect to see on a successful run of the test?  I've tried various
> things but the output doesn't make sense to me.  Ideally I'd like to find
> some sample .hdr and .img files, specify them on the command line of the
> test, and get the pixel data and/or an image of the data contained in the
> Analyze files.  Is this still under development?  Am I making incorrect
> assumptions about what this test is supposed to do?
> 
> Thanks,
> 
> Jenny Simpson
> SCI Institute
> University of Utah
> 
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