The Design and Realization of Three-dimensional Visual Stimulator for Brain-computer Interface
In order to meet requirements of brain-computer interface system for motor imagery, and provide effective visual stimulus. This paper combined threedimensional modeling and motion editing techniques to design 3D visual stimulator for brain-computer interface. Proposed a view of goal-oriented process control, used pre-reading-rendering strategy, designed a multi-cache mechanism. In addition, we finished the parallel port communication between the data acquisition instrument of brain-computer interface and the visual stimulator. This system can accomplish high precise visual stimulation, guarantying the further study in how to enhance the control of EEG signals.
Shi Rui Liang Shuang He Qing-hua
Institute of Computer, Chongqing University Third Military Medical University
国际会议
上海
英文
1397-1402
2010-10-20(万方平台首次上网日期,不代表论文的发表时间)