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October 08, 2014 01:53PM
AFNI masters,

Would appreciate your help.

I'm trying to convert some mprage dicoms to afni brik/head. I tried to3d at first, but the resulting images looked quite odd. So, on the advice of a buddy, I ran Dimon (Dimon -gert_to3d_prefix MR_pre -dicom_org -gert_create_dataset -use_slice_loc -quit -infile_pattern '*.dcm'). However, when I do this, I receive the following error:

Dimon running, use <ctrl-c> to quit...

-- scanning for first volume
-- checking 181 potential DICOM files...  00%++ Data detected to be oblique
 100%
++ found 181 DICOM files
-- dicom sort : 2 inversions, 0 non-DICOM files, sort type 0x0
   (dicom_org was useful)

*************************************************
Error: missing slice(s) in first volume!
       attempting to re-start at file: IM-0001-469273472-0001.dcm
*************************************************
....
** no_wait: no volume found in 181 files

For other DICOM directories that this has failed on, I receive multiple 'error: missing slice(s) in first volume!' messages.

Not sure if it makes a difference, but the files are labeled as:
IM-0001-426148544-0001.dcm
IM-0001-426150144-0001.dcm
IM-0001-426183104-0001.dcm
....

Any idea as to what's going wrong? I'm at a loss.

Thanks,
John



Edited 2 time(s). Last edit at 10/08/2014 02:08PM by j.abc6.
Subject Author Posted

to3d/dimon 'no volume found'

j.abc6 October 08, 2014 01:53PM

Re: to3d/dimon 'no volume found'

rick reynolds October 08, 2014 10:57PM

Re: to3d/dimon 'no volume found'

j.abc6 October 09, 2014 08:45AM

Re: to3d/dimon 'no volume found'

rick reynolds October 09, 2014 08:53AM

Re: to3d/dimon 'no volume found'

maicondiogo April 09, 2015 06:26PM

Re: to3d/dimon 'no volume found'

rick reynolds April 09, 2015 09:29PM

Re: to3d/dimon 'no volume found'

maicondiogo April 10, 2015 05:04PM

Re: to3d/dimon 'no volume found'

rick reynolds April 10, 2015 09:33PM

Re: to3d/dimon 'no volume found'

maicondiogo April 11, 2015 10:54AM

Re: to3d/dimon 'no volume found'

rick reynolds April 13, 2015 05:09PM

Re: to3d/dimon 'no volume found'

maicondiogo April 14, 2015 01:21PM

Re: to3d/dimon 'no volume found'

rick reynolds April 14, 2015 05:03PM

Re: to3d/dimon 'no volume found'

maicondiogo April 14, 2015 05:58PM

Re: to3d/dimon 'no volume found'

rick reynolds April 15, 2015 01:29AM

Re: to3d/dimon 'no volume found'

JAW May 22, 2015 04:15PM

Re: to3d/dimon 'no volume found'

rick reynolds May 26, 2015 09:57AM