We haven’t released the code for a temporal ICA pipeline yet because we don’t have an automated pipeline. We do hope to get the HCP-YA data cleaned with temporal ICA and released and make an automated pipeline. For a group spatial ICA, one needs to use MIGP. For group temporal ICA, the memory size is determined by the number of spatial ICA components x the number of timepoints.
Matt. From: <hcp-users-boun...@humanconnectome.org> on behalf of Joseph Orr <joseph....@tamu.edu> Date: Wednesday, May 8, 2019 at 10:26 AM To: HCP Users <hcp-users@humanconnectome.org> Subject: [HCP-Users] temporal ICA code Is the code for performing temporal ICA denoising (Glasser et al., 2018) available in the Pipeline repository? I didn't see anything but wanted to make sure I didn't miss it. I was processing denoised resting state data from 219 HCP participants in CONN, but need to re-do the analysis with the surface data. While CONN can take the surface data, I'd rather just use the MSMAll cifti data. I know you guys have said you were planning on releasing the temporal-ICA cleaned data, but I figure this might take awhile, so I'd like to clean the data myself since I need the data for a paper revision. How much RAM would I need for processing group-ICA on 210 subjects? Thanks, Joe -- Joseph M. Orr, Ph.D. Assistant Professor Department of Psychological and Brain Sciences Texas A&M Institute for Neuroscience Texas A&M University College Station, TX _______________________________________________ HCP-Users mailing list 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
