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- METHOD FOR RECOGNIGING USER INTENTION BY ESTIMATING BRAIN SIGNALS AND BRAIN-COMPUTER INTERFACE APPARATUS BASED ON HEAD MOUNTED DISPLAY IMPLEMENTING THE METHOD
- METHOD FOR RECOGNIGING USER INTENTION BY ESTIMATING BRAIN SIGNALS AND BRAIN-COMPUTER INTERFACE APPARATUS BASED ON HEAD MOUNTED DISPLAY IMPLEMENTING THE METHOD
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机译:-基于头戴式显示器实现的通过估计脑信号和脑计算机接口装置来识别用户意图的方法
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摘要
The present invention relates to a method for enabling a controller to recognize the intention of a user wearing a head-mounted display attached with brain conduction electrodes. The method comprises the steps of: obtaining learning brain signals measured at each of the head-mounted display and an additional electrode device coupled to the head-mounted display in a state in which a learning screen inducing brain signals is displayed on the head-mounted display; learning a relationship model of the electrodes of the head-mounted display and the electrodes of the additional electrode device from the learning brain signals; acquiring the brain signals measured in the head-mounted display, from which the additional electrode device is detached, in a state in which a specific screen is displayed on the head-mounted display; estimating brain signals of the additional electrode device not measured from the brain signals measured in the head-mounted display based on the relationship model; and detecting user intention corresponding to the measured brain signals and the estimated brain signals.
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