| Project/Area Number |
25330322
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Kansei informatics
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| Research Institution | Yamaguchi University |
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Principal Investigator |
SAEKI TETSURO 山口大学, 理工学研究科, 准教授 (40249595)
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| Co-Investigator(Renkei-kenkyūsha) |
TAMESUE TAKAHIRO 山口大学, 大学情報機構, 准教授 (00390451)
KATO YUICHI 島根大学, 総合理工学部, 教授 (10161126)
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2015: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | スピーチプライバシー / サウンドマスキングシステム / 情報漏えい防止 / 個人情報保護 / 心理評価 / アクティブサウンドマスキングシステム |
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| Outline of Final Research Achievements |
In recent years, importance has been attached to achieving speech privacy in open spaces such as for oral consultations near waiting rooms of small-scale clinics, tax-payment consultations at a taxation office window, course consultations in school classrooms, and legal aid services in temporary booths. From this viewpoint, in this study, we proposed an sound masking system based on acoustic space conditions, and the effectiveness of the proposed system was confirmed based on the results of psychological experiments.
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