| Project/Area Number |
22500945
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Educational technology
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| Research Institution | Chubu University |
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Principal Investigator |
|
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| Co-Investigator(Renkei-kenkyūsha) |
OZAKI Masahiro 中部大学, 経営情報学部, 教授 (50214127)
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| Project Period (FY) |
2010 – 2012
|
| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | 教育工学 / e-ラーニング / 個人認証 / 理解度予測 / 生体情報 / e－ラーニング |
|---|
| Research Abstract |
For the personal authentication for prevention of “pretended” which becomes important in Web education, the distance between face components was statistically classified as feature quantity, and the hybrid system judged by SVM was developed. About the cerebral blood flow, it increased, when considering the problem, and when it finishes solving and you felt relieved, or when it gave up and an idea was abandoned, it decreased. And it turned out that a cerebral blood flow and degree of concentration correlate. Moreover, when concentration broke off, it turned out that excessive movement increase, especially that the blink rate increases. A system which measures the blink rate with sufficient accuracy from the facial image of a USB camera was developed.
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