Re: [HCP-Users] ROI extraction of rest fmri data

[Harms, Michael]

Hi Mahsa, I think you are going to have to be more specific for anyone to be able to help you.  What is your goal?  And  what tools are you using and how are you trying to apply the masking.   For example, if you are trying to work with the resting state volume data in Matlab/SPM, you may find that the file sizes are too large to work conveniently in Matlab.   cheers, -MH --  Michael Harms, Ph.D. ----------------------------------------------------------- Conte Center for the Neuroscience of Mental Disorders Washington University School of Medicine Department of Psychiatry, Box 8134 660 South Euclid Ave. Tel: 314-747-6173 St. Louis, MO  63110 Email: mha...@wustl.edu From: Mahsa Alizade shalchy <ma.shal...@yahoo.com> Reply-To: Mahsa Alizade shalchy <ma.shal...@yahoo.com> Date: Tuesday, October 14, 2014 2:23 PM To: Hcp-users <hcp-users@humanconnectome.org> Subject: [HCP-Users] ROI extraction of rest fmri data Dear all Hi I'm working on the rest fmri data(fix extended) and I have a problem regarding masking. Since the data is very large (4D image with 1200 volumes), I could not apply masking.Could you please help me on this matter? Many thanks in advance. Ps:I have 8 G of RAM available. Best, mahsa _______________________________________________ HCP-Users mailing list HCP-Users@humanconnectome.org http://lists.humanconnectome.org/mailma n/listinfo/hcp-users   The materials in this message are private and may contain Protected Healthcare Information or other information of a sensitive nature. If you are not the intended recipient, be advised that any unauthorized use, disclosure, copying or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received this email in error, please immediately notify the sender via telephone or return mail. _______________________________________________ HCP-Users mailing list HCP-Users@humanconnectome.org http://lists.humanconnectome.org/mailman/listinfo/hcp-users