[MINC-users] How to use rawtominc with multiple files

[Sridar Narayanan]

>> I was trying to resample the input image with average_305.mnc in mritotal
>> and mincresample command before using NU_CORRECT. Which would be the better
>> solution for NU_CORRECT? directly use on input image or after transforming
>> data in a model (average_305) and then use the intensity correction? Please
>> give me suggestion in this regard.
> 
> Given that N3 has no knowledge of model space and the likes and works
> on the raw histogram I would not expect the results to be different
> beyond std interpolation and rounding errors.  Typically N3 is run on
> the native data.

That's the usual practice, and performing the NU correction first will
likely improve the registration to the average brain.

Sridar
--
Sridar Narayanan, PhD
Magnetic Resonance Spectroscopy Unit
Montreal Neurological Institute, McGill University