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Datatype meeting 18.02.2021

Owned by Aurore Bussalb (Unlicensed)
Last updated: Feb 25, 2021
1 min read

Feb 18, 2021

Attendees

  • Brent

  • Soichi

  • Giulia

  • @Aurore Bussalb (Unlicensed)

  • Guio

 

Discussion around BIDS:

Brainlife has its tool to create BIDS structure https://github.com/brainlife/abcd-spec, but MEG data hasn’t been incorporated yet

  • filenames in case of multiple inputs

    • use neither run nor session

    • maybe use acquisition (acq)

  • a BIDS validator is provided, better to run it

 

Add optional calibration files in meg/fif dataype

  • Cross talk file and fine calibration file are in BIDS, they are in the same folder as the .fif file (see MEG BIDS)

    • maybe change their name

    • Soichi added them in the meg/fif Brainlife datatype

  • destination file not in BIDS, Soichi tentatively added it

    • maybe it would be better to enter directly the matrix in the destination parameter of mne.maxfilter rather than a .fif file. See how to do it.

  • to test this files on BL, it’s possible to add them: see the README of the meg/fif datatype

  • maybe later we can add tags in the meg/fif datatype (e.g. preprocessed, maxfilter, … see for example the neuro/dwi datatype)

  • Create a datatype Brainstorm?

    • for now Guio used raw

    • to be discussed in another meeting