Playing with your mind

19th Argentinean Bioengineering Society Congress

Rodríguez, Mauro^1 ; Giménez, Ramiro^1 ; Diez, Pablo^1 ; Avila, Enrique^1 ; Laciar, Eric^1 ; Orosco, Lorena^1 ; Correa, Agustina Garcés^1

Gabinete de Tecnología Médica (GATEME), Universidad Nacional de San Juan San Juan, Argentina^1

关键词: Concentration levels;    EEG signals;    Game system;    People with disabilities;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/477/1/012038/pdf
DOI  :  10.1088/1742-6596/477/1/012038

来源: IOP

【 摘 要 】

A Brain-Computer Interface (BCI) is a communication system between the brain and a machine like a computer. Some BCI systems have been used to help people with disabilities and sometimes, with entertainment purposes. In this paper, a BCI-game system is developed. It allows controlling the altitude of a ball inside of a glass pipe according to mental concentration level, which is measured on EEG signals of the user. The system is automatically adjusted to each user, hence, it is not needed any calibration step. Ten subjects participated in the experiments. They achieved effective control of the ball in a few minutes, demonstrating the feasibility of the BCI-game system.