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Prasanna edited this page Jul 31, 2019 · 6 revisions

Welcome to the N-GSBSS wiki!

Data: This pipeline accepts list of subjects with

  • T1 anatomical NIFTI file,
  • central surface file,
  • list of label files to apply volume registration,
  • list of "co-registered" multi modal volume images and
  • list of vertex based text properties to generate GSBSS based mapping files.

Prerequisite MaCRUISE and SLANT pipeline Instructions at the bottom of the page


File structure:

  • INPUTS
    • subjlist.txt
    • TPM_template.nii – target MNI template
    • centralSurf_antsDeform.gii – target surface
    • subj1/
    • subj2/
    • subjn/

subjlist.txt name subj1 subj2 .. subjn

Each subject folder should have following files (Eg: for subj1)

  • subj1
    • T1.nii.gz (Skull stripped)
    • insurface_0/ target_image_GMimg_centralSurf.asc
    • label_files_0/ --> label_1.nii.gz, ... label_i.nii.gz
    • volimages/ --> mod1_1.nii.gz, ... mod2_j.nii.gz
    • txt_files_0/ --> prop_1.txt, prop_k.txt
    • searchdir/ --> odi.nii.gz, viso.nii.gz

Dependencies:

  • MaCRUISE pipeline to generate central surface and surface based properties (Eg: cortical thickness)

Following is the directory structure seen in OUTPUTS folder (Eg: subj1)

  • OUTPUTS
    • subj1
      • regdir/
      • surfregdir/mappings.mat
      • outdir/ --> subj1_deformedMetrics.vtk
      • MAP_ALL/

Prerequisite MaCRUISE surface

Full command to run macruise from command line

sudo docker run --rm -v /yourfolder/INPUTS/:/INPUTS/ -v /yourfolder/OUTPUTS/:/OUTPUTS/ vuiiscci/vuiiscci:MaCRUISE_v3_1_0 xvfb-run -a --server-args="-screen 0 1920x1200x24 -ac +extension GLX" /extra/MaCRUISE_v3_1_0

The INPUTS directory should have the following:

orig_target_seg.nii.gz T1.nii.gz

Prerequisite SLANT pipeline

Get the docker

sudo docker pull vuiiscci/slant:deep_brain_seg_v1_0_0

More details: https://github.com/MASILab/SLANTbrainSeg/

The INPUTS directory should have the following: T1.nii.gz

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