I am doing the analysis of intracortical EEG data and I want to test my results by predicting my own signal based in Kuramoto models to be sure that my results are correct. I would like to use the structural connectivity data as a coupling strength between the nodes (brain regions based on an atlas), but I do not have DTI data from all this patients. I would like to know from where can I have access to public DTI data to get this parameters.
Thanks in advance!
Sorry, I do not regret this atlas. Maybe someone will respond of the authors of articles that I have placed in the Attachment.
A good place to start might be the Human Connectome Project (HCP) which releases very high quality structural connectivity data estimated from diffusion MRI ( http://www.humanconnectome.com)
I'd recommend going through the HCP workbench tutorial (https://www.humanconnectome.org/software/connectome-workbench.html) to get a feel for the data and the various cortical/subcortical parcellation schemes that can be used. I'm not aware of support for AAL in HCP, but it should be relatively straightforward to generate a CIFTI-format dlabel image from an AAL label image using workbench command-line tools.
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