Program Design of Motor Imagery with Regular Rhythm / 中国康复理论与实践
Chinese Journal of Rehabilitation Theory and Practice
; (12): 593-596, 2019.
Article
en Zh
| WPRIM
| ID: wpr-905599
Biblioteca responsable:
WPRO
ABSTRACT
Objective:To propose a motor imagery paradigm with regular rhythm to improve the accuracy of classification in brain-computer interface based on motor imagery. Methods:Ten untrained healthy subjects were asked to image the movement guided by the picture accompanied with regular rhythm. The common spatial pattern feature extraction algorithm and Fisher classifier were used for classification, and compared with the traditional paradigm and the motor imagery paradigm accompanying with irregular rhythm. Results:More desynchronization was found as motor imagery with regular rhythm, while the classification accuracy improved. Conclusion:Motor imagery with regular rhythm gives a new idea for active rehabilitation training based on brain-computer interface.
Texto completo:
1
Base de datos:
WPRIM
Idioma:
Zh
Revista:
Chinese Journal of Rehabilitation Theory and Practice
Año:
2019
Tipo del documento:
Article