[slicer-users] Converting dual echo DICOM to NRRD (PD/T2)
azaitsev at bwh.harvard.edu
Mon Dec 6 16:57:18 EST 2010
Here is the link:
On Fri, 03 Dec 2010 16:38:20 -0500, Steve Pieper <pieper at bwh.harvard.edu>
> Hi Alex -
> Can you post an example of the nrrd file that you get from the converter?
> On 12/03/2010 03:56 PM, Alexander Zaitsev wrote:
>> I am looking for the replacement of FreeSurfer mri_convert utility with
>> Slicer modules.
>> The DicomToNrrdConverter works fine for single echo images
>> This is not a case for dual echo images (PD/T2 in our case) since there
>> is no analogue for FreeSurfer frame number argument (-f #).
>> When applying without "frame number" argument, the DicomToNrrdConverter
>> acknowledges that there are two volumes and the resulting volume is
>> about twice as big as a single echo volume.
>> How do I split the resulting NRRD volume on two sub-volumes?
>> The unu utility documentation does not provide help with extraction
>> sub-volume from specific frame.
>> Sorting original DICOM folder files by echo number is not a desirable
>> Thank you.
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