[Mne_analysis] Setting digitization points

Victor Ferat victor.ferat at fcbg.ch
Wed Feb 13 03:41:35 EST 2019
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Hi Manoj,

Did you check if channels names of your raw data ( raw.ch_names) match the names in the your montage ?
For exemple :
montage = mne.channels.read_montage("standard_1020")
montage.ch_names



From: mne_analysis-bounces at nmr.mgh.harvard.edu <mne_analysis-bounces at nmr.mgh.harvard.edu> On Behalf Of Manoj Kovvuru
Sent: Wednesday, 13 February 2019 07:39
To: mne_analysis at nmr.mgh.harvard.edu
Subject: [Mne_analysis] Setting digitization points


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I want to create topomap for the dataset "EEG Motor Movement/Imagery Dataset" (doi: 10.13026/C28G6P).  I am getting error that no digitization points are found.

So I tried to set_montage. I got error that "ValueError: None of the sensors defined in the montage were found in the info structure. Check the channel names." As per documentation, 64 electrodes as per the international 10-10 system (excluding electrodes Nz, F9, F10, FT9, FT10, A1, A2, TP9, TP10, P9, and P10) were used.

Can you please help me to create digitization points so that I can create topomaps of raw signal.

Thank you

Regards
Manoj


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