Why do you need that? The reason for the slice increase is that the image is rotated into ACPC space and so the slice plane is different.
Peace, Matt. On 7/24/18, 4:20 PM, "Sang-Young Kim" <[email protected]> wrote: >Hi, Matt: > >Thanks for your prompt response. > >Yes, I can use >${StudyFolder}/${Subject}/MNINonLinear/xfms/standard2acpc_dc.nii.gz to >warp the data to structural space. >But the problem is that I want to keep the same number of slice as >original fMRI data (e.g., N slice=72). > >Once I warped rfMRI data to structural space using 2 mm reference volume, >the number of slice for the output is 91. > >Is there a way to solve this issue? Also the warp field for >standard2rfMRI_REST1_LR.nii.gz is not released, right? The reason is, as >you mentioned, that there is no need to go to original fMRI space? > >Any comments would be appreciated. > >Best, > >Sang-Young > > > >> On Jul 24, 2018, at 3:03 PM, Glasser, Matthew <[email protected]> >>wrote: >> >> There is no need to go to original fMRI space in most cases. If you >>want >> data in the native physical space of the subject you can use >> ${StudyFolder}/${Subject}/MNINonLinear/xfms/standard2acpc_dc.nii.gz to >> warp the data to structural space (and can use a 2mm reference volume in >> that space if you wish to keep it at the same resolution). >> >> Peace, >> >> Matt. >> >> On 7/24/18, 12:27 PM, "[email protected] on behalf >>of >> Sang-Young Kim" <[email protected] on behalf of >> [email protected]> wrote: >> >>> Dear HCP experts: >>> >>> I have downloaded a HCP data from "S1200 Extensively Processed fMRI >>> Data". >>> The downloaded data was just preprocessed for resting state fMRI using >>> fMRIVolume and fMRISurface pipeline. >>> >>> But I cannot find warp field to transform MNI space data to original >>>fMRI >>> space, which is normally located in ${Subject}/MNINonLinear/xfms after >>> fMRIVolume pipeline. >>> >>> Could you please let me know where to find it? >>> >>> Thanks. >>> >>> Sang-Young Kim, Ph.D. >>> >>> Postdoctoral Fellow >>> Department of Radiology >>> University of Pittsburgh >>> _______________________________________________ >>> HCP-Users mailing list >>> [email protected] >>> 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. > ________________________________ 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 [email protected] http://lists.humanconnectome.org/mailman/listinfo/hcp-users
