A Simplified GUI for EEG Acquisition and Signal Pre-Processing

Brain-computer interface (BCI) is a direct communication pathway between a human and an external device. However, for highly motor-disabled people, it is the only means of communication to the outside world. By using it to provide people a way to command some devices, which could expand the abilities of a person. Thus, giving highly disabled people back some of their autonomy. The main objective of this project is to design a Graphic User Interface (GUI) to acquire and pre-processing the raw Electroencephalogram (EEG) signal in MATLAB for further brain analysis. As a result, a MATLAB GUI has been implemented that can get raw data from the EEG headset to perform pre-processing of the signal. Also, the GUI could be further tested, improved and considerations are given to enhance the development of EEG signal processing.