脑-机接口
脑电图
心理学
运动表象
认知
任务(项目管理)
接口(物质)
大脑活动与冥想
基本认知任务
认知心理学
控制(管理)
神经科学
人工智能
计算机科学
并行计算
管理
经济
气泡
最大气泡压力法
标识
DOI:10.1016/s0278-2626(03)00036-8
摘要
Brain–computer interface (BCI) technology relies on the ability of individuals to voluntarily and reliably produce changes in their electroencephalographic (EEG) activity. The present paper reviews research on cognitive tasks and other methods of generating and controlling specific changes in EEG activity that can be used to drive BCI systems. To date, motor imagery has been the most commonly used task. This paper explores the possibility that other cognitive tasks, including those used in imaging studies, may prove to be more effective. Other factors which influence performance are also considered in relation to selection of tasks, as well as training of subjects.
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