.csv and .bdf file reader

About the GUI application to design signal processing pipelines
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mhadji05
Posts: 53
Joined: Tue Mar 16, 2021 9:37 am

.csv and .bdf file reader

Post by mhadji05 »

Hello all,

I m trying to play raw EEG data in .csv and .bdf format recorded from OpenBCI GUI in the openVibe but I failed.
I m getting the message error in the header of the file.
Any idea how can I play EEG signals recorded from OpenBCI GUI into the openvibe?

Thank you in advance

Thibaut
Posts: 264
Joined: Wed Oct 31, 2018 9:14 am

Re: .csv and .bdf file reader

Post by Thibaut »

Hi,
the csv must have a specific shape to work. Maybe if you can save in gdf it's a standard format, you can use it after in OV
Thibaut

mhadji05
Posts: 53
Joined: Tue Mar 16, 2021 9:37 am

Re: .csv and .bdf file reader

Post by mhadji05 »

Can you tell me what shape is? They don't support .gdf format.
Only .csv and .bdf. Can you indicate me how can I play raw signals of these formats in the openvibe?

I want to see the signals in the same way I saw in mi-csp-0-signal-monitoring.xml scenario.

Please let me know how can I deal with this.

Thibaut
Posts: 264
Joined: Wed Oct 31, 2018 9:14 am

Re: .csv and .bdf file reader

Post by Thibaut »

Hi, You have the possible Header of csv here : https://gitlab.inria.fr/openvibe/meta/- ... values-csv
Thibaut

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