[ITK-users] Slope intercept on DCMTK-ITK not working

[Jose Ignacio Prieto]

Hi all,



This question is mainly aimed for Kent, but maybe somebody else knows too.

I am trying to load a 4D flow dataset acquired on a Phillips system. On the
Z slices first there are the anatomical slices, time sorted (68 z slices on
25 time frames = 1700), and then are the per axis velocities (again 1700
slices).

So these image has two different slope-intercept functions, one for the
anatomical and another for velocity. Using itkDCMTKImageIO and
itkDCMTKFileReader there is no clue on where are this values read. Checking
the output with an iterator I see that the slope and intercept are not
considered at any time.

Is this something that DCMTK should do by itself? If I force it to look for
it on itkDCMTKImageIO, what is the internal helper I should modify?




Thanks in advance for your help,

Ignacio Prieto

-- 
José Ignacio Prieto
Software Developer
Biomedical Imaging Center
Pontificia Universidad Catolica de Chile.
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