AAL regions and Gordon atlas parcels

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1

Hi,
I have Gordon’s atlas nifti and cifti files and I want to map each parcels to the anatomical regions from the AAL atlas (other similar atlas can be good too). How can I do that?

2

You can instatiate a NiftiMasker by providing a binarized version of the Gordon atlas and then see for each region what is the most frequent labels of the voxels taken from the AAL or other atlas.
HTH,
Bertrand

3

Thank you for your reply!
Do you have an example maybe? In what platform can I do that?

4

Have you got what to do?
If yes, please let me know how you did it.
I also have a question on atlases, if possible kindly check my question on ‘Brain Network Analysis’

5

Hi,
I wrote a matlab code that take the Gordon atlas and overlay it with anatomical atlas (Talairach and AAL).
You can see the code with the atlases here:
https://drive.google.com/drive/folders/1V8Y6DrDq0ubRkgLnGe7jM3hnPVzCluXy?usp=sharing

I hope it will help you,
Vicki