[Neuroimaging] Plotting a Single ROI from an Atlas

Lodewijk Brand lbrand at mymail.mines.edu
Thu Jan 4 18:09:12 EST 2018


Hi All,

I am trying to figure out a way to plot specific ROIs from an atlas in
Python. I am looking specifically at the AAL atlas:

aal_atlas = datasets.fetch_atlas_aal('SPM12')


I would like to plot individual regions (eg. 'Rectus_R', 'Insula_L',
'Insula_R', etc.) that are specified within the atlas. I've been able to
plot the entire brain image with all the ROIs at once cannot seem to figure
out how to do each one individually. Any help/direction would be greatly
appreciated!

Best,

Lou
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