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ChrisVeigl / BrainBay

Open Source Biofeedback Software
http://brainbay.lo-res.org
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Any ERP Detector examples? #35

Closed encoded-evolution closed 1 year ago

encoded-evolution commented 1 year ago

Hi Chris, are there any examples that contain and use ERP-Detector?

ChrisVeigl commented 1 year ago

There are 2 examples which use the ERP-element for EMG pattern recognition:

CONFIGURATIONS\EMG\emg_recognition.con CONFIGURATIONS\EMG\emg_recognition2.con

these examples show the ERP-detector in running state: it outputs the similarity of the current signal to a pre-recorded signal shape. (this makes more sense for e.g EMG patterns or IMU-data than for a free running EEG).

In order to record a signal shape, a number of samples are averaged and the resulting shape is stored to an .erp file. see user manual, page 23.

encoded-evolution commented 1 year ago

Thanks for this @ChrisVeigl I will have a look at the examples