MNE-BIDS-pipeline & source-locaization with KIT

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1

I have a quite specific question about KIT. I was tested MNE-BIDs-pipeline with KIT data. I noticed that parameter of ā€˜dev_head_tā€™ missing from steps of preprocess. Without this parameter, I canā€™t do source. Is there any suggestions? Many thanks.

  • MNE-Python version: 0.23
  • operating system: ubuntu
2

Hello @TYH, Iā€™m sorry, I cannot really understand your problem. Could you please elaborate / rephrase? Do you get any specific error message? What is it?

Thanks,
Richard

3

Hi @richard, sorry, I did not make it clear.

First, MNE-Python version is 0.24.dev not 0.23. It was a typo.

Second, I got error message like below.

error_source
error_source1267Ɨ881 205 KB

Third, I guess the problem is that it canā€™t access T1 but I am not sure which T1 I should access. This participant has its own T1 image and preprcoessed in freesurfer as well as its bem. I saved it under derivatives. When I tried suggested script below, it showed error when I used bids.session or bids.root.

" def get_t1_from_meeg(bids_path):
bids_path.session = ā€˜MRIā€™
return bids_path
mri_t1_path_generator = get_t1_from_meeg"

Any comments? I appreciated your help. Thank you~~