Hi Pamela
I'm not sure you need to change the tags at all - as you say they are just provenance info and not used for any analysis. We could put something into mri_convert to strip all the tags if it is deidentification you are concerned about
cheers Bruce On Wed, 19 Oct 2016, LaMontagne, Pamela wrote:
We have several data sharing efforts going on in which we would like to assign new Subject IDs and paths. We have identified the following mgz files that have provenance info including timestamps, dcm file name, subject ID (subject_name/assessors/session_name/DATA/subject_name/mri).
aparc.a2009s+aseg.mgz aparc+aseg.mgz aseg.auto_noCCseg.mgz brain.mgz ctrl_pts.mgz filled.mgz norm.mgz rawavg.mgz T1.mgz wm.asegedit.mgz wm.mgz
Questions:
- Are we missing any files with provenance?
- I do not see this information in the surf files 2. Will using gunzip then zip affect the integrity of the files for intended uses?
Any suggestions would be gladly accepted on how to edit the mgz/mgh tags. Thanks,
Pamela
Pamela LaMontagne, PhD Clinical Research Coordinator
Washington University School of Medicine
Department of Radiology Phone: (314) 362-3487
Voice: (314) 669-4551
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