The application module is what the subject sees on the computer screen. This is the stage where we stand to gain the most ground (see 8/8 journal club and Fieldtrip buffer). In the signal processing stage, spatial and frequency filtering is applied to pick out the brain signals that correlate well with whatever movement we’re focusing on (closing the hand in the case of Ipsihand). We use the Emotiv headset (an specific EEG approach), but research labs can also use more invasive approaches like ECoG and single unit recordings to obtain brain signals. This is the method used to obtain brain signals from the subject. In short, BCI2000 consists of 4 modules (i.e. While tutorialing, you should also familiarize yourself with the 2004 Schalk paper introducing BCI2000 (the paper is also at the top of the page). This would be a good time to go through some of the BCI2000 tutorials. ![]() ![]() ![]() To start you can find the executables on the dropbox under the \BCI2000\ folder. BCI2000 is a collection of executables, so there is no need to install anything in order to run it. BCI2000 is an open source framework for BCIs.
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