| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2020: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2019: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Outline of Final Research Achievements |
To clarify visual updating processes related to 3D shape perception, I conducted psychophysical and neuroscientific experiments. The visual stimuli used in the neuroscientific experiment was a visual pattern with horizontal and vertical image differences, and eye movements were measured simultaneously. In order to measure brain activity, we used a magnetoencephalogram that can accurately capture spatiotemporal changes in neural responses to the stimulus. Electrooculogram was used to record eye movements. We performed an analysis based on the waveform of magnetoencephalography sensors with a specific frequency band and for a brain region of interest. Based on the results, I was able to partly clarify the neural mechanisms underlying stereo vision.
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