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VR virtual Reality rehabilitation system for improving mild cognitive impairment of old person and method thereof
VR virtual Reality rehabilitation system for improving mild cognitive impairment of old person and method thereof
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机译：改善老年人轻度认知障碍的VR虚拟现实康复系统及其方法
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摘要
The present invention may be applied to a plurality of force sensor resistors (FSRs) 111; And the FSR 111. If it is determined that the external pressure is smaller than a predetermined threshold pressure, the controller 100 determines that the LED module 140 is powered off OFF control of the LED module 140. If the determination result is smaller than the threshold pressure, the controller 130 controls the LED module 140 to be turned on. Wherein the controller 130 controls the amount of force applied by the user to the FSR 111 of the smart block 100, the position of the block measured by the IR sensor 112, And the controller 130 measures the distance to another object located in the vicinity of the smart block 100 from the proximity sensor 113, thereby generating packet data, Wherein the distance measurement value is generated by using the VR cognitive rehabilitation training system for improving the cognitive ability of the elderly with a mild cognitive impairment, A first step of determining whether the external pressure is smaller than a preset critical pressure after receiving external pressure from any one of the plurality of FSRs 111; If it is determined that the threshold pressure is greater than the critical pressure, the controller 130 performs power OFF control for the LED module 140. If the determination result is smaller than the critical pressure, A second step of performing power ON control of the LED module 140; And the control unit 130 may be configured to determine the magnitude of the force applied by the user to the FSR 111 of the smart block 100, the position of the block measured by the IR sensor 112, A third step of generating packet data including a positional value of an object near a block measured by the third step; And a fourth step of generating a distance measurement value by measuring a distance to another object located in the vicinity of the smart block 100 from the proximity sensor 113, In the third step, the controller 130 determines whether a Bluetooth connection with the VR interface module 210 of the PC 200 is established through the control of the Bluetooth module 160 If it is determined that the Bluetooth connection is not established after step 3-1, the controller 130 determines whether the Bluetooth module 160 is powered on When the Bluetooth connection is established as a result of the third and first steps, the controller 130 returns the generated user to the FSR 111 of the smart block 100, The magnitude of the force applied to the IR sensor 112, 3-2 step of transmitting the packet data of the position value of the block measured by the proximity sensor 113 and the positional value of the object near the block measured by the proximity sensor 113 to the VR interface module 210 of the PC 200 After step 3-2, the VR interface module 210 of the PC 200 controls the manner in which the user holds the smart block 100 and the position sensing information of the smart block 100 And displaying the three-dimensional image of the VR contents in real time.
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