topoplot in matlab: 2D visualisation of EEG data

Asked Jul 13 '18 at 01:46

Active Aug 24 '21 at 11:24

Viewed 1,325 times

I want to make topomap using EEG data. I used EEGLAB toolbox. It can make only interpolation form (figure 1).

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I want to like this topomap (figure 2).

enter image description here

I already changed many option of EEGLAB's topoplot function. But, I couldn't find it. Is there any method of make that kinds of topomap using matlab?

edited Jul 13 '18 at 09:43

Ander Biguri

asked Jul 13 '18 at 01:46

G.-Y. choi

Writing your own its always an option, you know the location of the points and their value – Ander Biguri Jul 13 '18 at 09:44

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