Consideration on a new BCI method using EEG to detect motion intention

In our research, we aim to reconstruct the closed loop of the brain and the body for stroke rehabilitation. Stroke patients need to be supported externally when trying to move paralyzed parts of their bodies. In order to know the onset time of voluntary motions of patients, the motion intention needs to be detected. This paper considers a new BCI method using EEG to detect motion intention. The proposed method has two characteristics in EEG analysis: i) it can reduce the influence of noises; ii) it can deal with individual differences of users. The utility of the proposed method is verified with measured EEG in experiments.