I would use the 32k/91282 7T data instead of the 59k/170494 7T data unless you are explicitly testing the high resolution relative to the lower resolution.
Matt. From: <hcp-users-boun...@humanconnectome.org<mailto:hcp-users-boun...@humanconnectome.org>> on behalf of CARRISA COCUZZA <cv...@scarletmail.rutgers.edu<mailto:cv...@scarletmail.rutgers.edu>> Date: Wednesday, November 14, 2018 at 4:21 PM To: "hcp-users@humanconnectome.org<mailto:hcp-users@humanconnectome.org>" <hcp-users@humanconnectome.org<mailto:hcp-users@humanconnectome.org>> Subject: [HCP-Users] help with cifti command and 7T data - parcellating 64k per hemisphere? To whom it may concern, I'm working with the 7T movie data (e.g., S1200 release with 7T movie watching task), and trying to parcellate the dtseries with the BALSA label files (for example, the left hemisphere file found here: https://balsa.wustl.edu/file/show/npz0 - as well as the corresponding right hemisphere parcels). When using the -cifti-parcellate command, I'm getting the following error: "ERROR: mismatch in number of surface vertices between input and dlabel for structure CORTEX_LEFT" I believe the error is from the dlabel files being 32k, and the 7T dtseries requiring a high resolution 64k version (per hemisphere), possibly to accommodate subcortex as well?? Some further info: when opened in matlab (using ciftiopen), the cdata for the left parcel file is of size 29696x1, and the cdata for the 7T dtseries is of size 170494x900. I'm also using the 1.6mm preprocessed scans, and have received the same error message regardless of rest/task/and attempting to use MSM-All, versus non MSM-All, etc (and even the ICA-FIX versions). Lastly, I've tested my workflow with priorly released 3T dtseries, and all commands work fine, so I think it's something unique to the new 7T release. Any help you can provide would be greatly appreciate, as I'm anxious to work with this great dataset! Thank you! Regards, Carrisa Carrisa Cocuzza Graduate Student, PhD Program P: 551-427-7186 Center for Molecular & Behavioral Neuroscience Rutgers University 197 University Ave., Newark, NJ, 07102 _______________________________________________ HCP-Users mailing list HCP-Users@humanconnectome.org<mailto:HCP-Users@humanconnectome.org> http://lists.humanconnectome.org/mailman/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
