| Project/Area Number |
23700860
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
General human life sciences
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| Research Institution | Kagawa University (2012)
Aoyama Gakuin University (2011) |
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Principal Investigator |
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2011: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
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| Keywords | 近赤外分光 / 酸素化ヘモグロビン濃度 / 酸素化ヘモグロビン濃度変化量 / 近赤外分光法 / 生活支援 / インタフェース / 非侵襲計測 |
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| Research Abstract |
The purpose of the research is support of communication with a person requiring care and a care worker. Oxygenated hemoglobin concentration can be measured easily and is safe and relatively cheap. We proposed the technique of presuming a candidate's psychological condition automatically using the feature. We performed physiological measurement and evaluated objectively the subject's psychological condition from the relation of a psychological state and a physiological state. Based on the result of the evaluation, we proposed the technique of presuming a candidate's psychological condition automatically from oxygenated hemoglobin concentration and evaluated it. The result of the experiment showed a possibility that a candidate's emotions, the intention of action, and taste could be evaluated objectively. We showed a possibility that a subject's psychological condition could be automatically presumed by bayesian networks and neural network.
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