2012 Fiscal Year Final Research Report
Development of the Interface for Conveying Elderly People's Intention with Non-Invasive Measurements of Human BrainActivity
| 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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| Keywords | 近赤外分光 / 酸素化ヘモグロビン濃度 |
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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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