In the recent years, there are many people suffering from the loss of all voluntary muscle control in Viet Nam (Thanh, 2019). Therefore, they really need alternative interaction methods to control their behaviours with external environment. Many researches have been rapidly increased on this topic. Thanks to the development of Brain-Computer interfaces and the EEG headset have been helping people who are incapable of any motion for function can communicate with the external world. There are some features which have been considered as inputs in BCI system. We choose P300 signal to link BCI operation due to on its own advantages by some previous researches (Birbaumer and et al., 1999, Eric and et al., 2006). |
