| Budget Amount *help |
¥14,560,000 (Direct Cost: ¥11,200,000、Indirect Cost: ¥3,360,000)
Fiscal Year 2017: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2016: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2015: ¥9,490,000 (Direct Cost: ¥7,300,000、Indirect Cost: ¥2,190,000)
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| Outline of Final Research Achievements |
We succeeded in developing a prototype electroencephalogram (EEG) device with a time synchronization system using a GPS unit. Since the GPS unit receives accurate time information from the satellite, it can supply a synchronization signal in the order of microseconds or more. By using the GPS unit, it is possible to synchronize on the order of microseconds even via a wireless connection. By using the multiple prototype EEG devices with the time synchronization system using the GPS unit, it became possible to synchronously measure EEG and electro-oculogram of multiple people via wireless connection. Then, we measured brain activities of players playing match-up video games. As a result, we succeeded in measuring the brain activity that changes according to the situation of the game.
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