| 摘要 |
PROBLEM TO BE SOLVED: To provide a method and system for perception enhancement using a feedback.SOLUTION: A method comprises the steps of, in one embodiment; determining target frequency corresponding to a target brain condition; and stimulating the brain of a user using a feedback for trying to achieve the target brain condition of the user. The stimulation step comprises the steps of: measuring electric outputs of the user's brain which is received from one or more sensors coupled to the user; determining current frequency related to the user's brain on the basis of the measured electric outputs; and determining difference between the current frequency and the target frequency. The method comprises a step of transmitting a signal to the user's brain via one or more paths, when the difference between the current frequency and the target frequency is larger than a predetermined amount. The signal may have frequency in which the current frequency related to the user's brain can be modified to the target frequency. |
