The present invention relates to a device for evaluating an earth gravity sensing function on the basis of virtual/augmented reality and a multi-biosignal sensor, the device comprising: a head-mounted display device mounted on the head of a subject so as to reproduce a test screen on which a target object is displayed at the center of the screen; a biosignal measurement device comprising an eye tracker for sensing the size of the subject's pupil, and a posture measurement device which infers a value of the subject's posture by using multiple inertia measurement sensors and then acquires and outputs a position control value corresponding to the value of the subject's posture; a human interface device for acquiring and outputting a position control value manually input by the subject; and a control device for analyzing, after the test screen is generated and provided, the acquired control value through a comparison between same and a predetermined target position value to acquire and provide an earth gravity sensing error value while additionally acquiring and providing a required amount of sensing ability on the basis of the size of the subject's pupil, wherein the biosignal measurement device further comprises a brain-wave measurement device for measuring a cranial nerve system reaction of the subject and additionally calculating a change in the cranial nerve system and a required amount of sensing ability for each person according to a test mode.
DEVICE FOR TESTING EARTH GRAVITY SENSING FUNCTION ON BASIS OF VIRTUAL/AUGMENTED REALITY INTERFACE AND BIOSIGNAL MEASUREMENT DEVICE