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tharpm95 edited this page Apr 5, 2022 · 9 revisions

Welcome to the IUSM-ConnPipe wiki! Here you will find links to pages describing the various features of the IU School of Medicine Connectivity Pipeline.


Sections


Key Pipeline Features

Process T1 Data

  • Denoise T1 data
  • Perform brain extraction
  • Transform into the MNI space
  • Perform tissue-type segmentation
  • Generate tissue-type masks
  • Generate subcortical masks
  • Intersect parcellations with tissue data

Process fMRI Data

  • Perform spin echo unwarping
  • Perform slice timing correction
  • Perform motion correction
  • Perform registration
  • Apply transformations to tissue and parcellation images
  • Denoise with ICA-AROMA or HMP regression
  • Demean and detrend data
  • Identify regions of interest

Process DWI Data

  • Perform top-up field estimation
  • Perform eddy current correction
  • Perform diffusion tensor fitting
  • Perform registration
  • Generate tissue masks
  • Perform Camino tensor modeling and tractography
  • Perform deterministic multi-tensor tractography
  • Create TrackVis streamline files
  • Generate tract-based metric matrices
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