[ome-devel] Support for different ECAT7 version, patch and sample data

[Torsten Stöter]

Dear OME developers,

I'd like to submit a tiny patch to allow reading different versions of 
ECAT7 files.

It appears, that ECAT7 comes in three versions with differing magic 
strings "MATRIX7[012]v", while the rest of the file may just be handled 
in the same way for all versions. Manually modifying the magic string 
from "MATRIX70v" to "MATRIX72v" in our data allowed us to load it 
correctly. Hence, I changed the ECAT7Reader to accept all three magic 
strings as valid ECAT7 files.

For referecence, see how ECAT7 is read in SPM: 
https://github.com/neurodebian/spm12/blob/master/spm_ecat2nifti.m

Please find both patch and sample data attached.

Best regards

Torsten Stöter

-- 
Torsten Stöter
Leibniz Institute for Neurobiology
Brenneckestr. 6
39118 Magdeburg
Germany

Tel: ++49 (0)391 62639-2171
Fax: ++49 (0)391 62639-2589
http://www.lin-magdeburg.de/cni

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