| 摘要 |
The present invention relates to an apparatus and a method for storing brain activity data using image and distance information, which are capable of automatically correct noises that are generated when a subject moves in a bio-signal detection system. To this end, the apparatus for storing brain activity data using image and distance information is configured to comprise: a brain activity measuring sensor for measuring brain activity; an image measuring unit for measuring image and distance information; a movement detecting unit for detecting movement of the subject using the image and distance information measured by the image measuring unit; and a brain activity data storing unit for storing brain activity data measured by the brain activity measuring sensor, wherein the brain activity data storing unit stores the brain activity data excluding a part of the brain activity data in a range where the movement of the subject is detected by the movement detecting unit. [Reference numerals] (AA) Subject;(BB) Measure image and distance information;(CC) Measure brain waves;(DD) sense a movement;(EE) Trigger generated;(FF) Store the trigger;(GG) Store the brain waves;(HH) Eliminate noises |
