or mri_info would do the trick cheers Bruce On Sun, 21 Apr 2013, Blaise Frederick wrote: > If you have freesurfer installed, you can use mri_probedicom. That will fetch "interesting" fields out of the dicom header, and if you know the particular dicom tag you are looking for, you can pull it out specifically. > > For a T1 image, you could type: > mri_probedicom --i oneofthedicomfiles.dcm | grep RepetitionTime > > That will get you the TR. > > Blaise > > ------------------------------------------------------- > Blaise Frederick > Assistant Professor of Psychiatry/Associate Biophysicist > Harvard Medical School/McLean Hospital > [log in to unmask] > http://www.nirs-fmri.net > > > The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.