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The NIH awared the FreeSurfer Maintenance (FSM) Grant (R01EB023281) to support the development and outreach of FreeSurfer. Part of this grant funded a data acquistion. This page provides links to the data as well as documentation about the data. |
The NIH awared the FreeSurfer Maintenance (FSM) Grant (R01EB023281) to support the development of FreeSurfer. Part of this grant funded a data acquistion. This page provides links to the data as well as documentation about the data. The data contains "standard" T1w anatomical scans plus other modalities, including T2w, multiecho FLASH, MP2RAGE, and diffusion. == Data Download == A [[https://surfer.nmr.mgh.harvard.edu/pub/data/fsm-release-v1.tar.gz|tarball]] can be downloaded. The tarball has 33 subjects. The data have been anonymized and defaced with MiDeFace. |
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Scan protocol is here [[attachment:FSMaint_20180118.pdf]] | |
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|| Files || Description || |
Scan protocol is here [[attachment:FSMaint_20180118.pdf]]. Each case will have the following files. || '''Files''' || '''Description''' || |
FreeSurfer Maintenance (FSM) Grant Data Release
Contents
Introduction
The NIH awared the FreeSurfer Maintenance (FSM) Grant (R01EB023281) to support the development of FreeSurfer. Part of this grant funded a data acquistion. This page provides links to the data as well as documentation about the data. The data contains "standard" T1w anatomical scans plus other modalities, including T2w, multiecho FLASH, MP2RAGE, and diffusion.
Data Download
A tarball can be downloaded. The tarball has 33 subjects. The data have been anonymized and defaced with MiDeFace.
Scan Summary
Scan protocol is here FSMaint_20180118.pdf. Each case will have the following files.
Files |
Description |
T1w_MPR_vNav_4eRMS.mgz |
T1-weighted MPRAGE (RMS of ME-MPRAGE) |
T1w_MPR_vNav_4e.mgz |
Multi-echo MPRAGE (4 echos) |
T2w_SPC_vNav.mgz |
T2 space (matched to ME-MPRAGE) |
t1_mp2rage_sag_p3_iso_TI_0700-2500_INV1.mgz |
MP2RAGE - first inversion |
t1_mp2rage_sag_p3_iso_TI_0700-2500_INV2.mgz |
MP2RAGE - second inversion |
t1_mp2rage_sag_p3_iso_TI_0700-2500_T1_Images.mgz |
MP2RAGE - quantitative T1 image |
t1_mp2rage_sag_p3_iso_TI_0700-2500_UNI_Images.mgz |
MP2RAGE - "uniform" image |
gre3D_1iso_PAT2x2_12e.mgz |
12 echo FLASH image |
dMRI_dir98_AP.{mgz,bvals,voxel_space.bvecs} |
Diffusion image (98 directions) |
gre_field_mapping_2mm.mgz |
Field map for dMRI |