Virtual Auditory Display based on Active listening
| Project/Area Number |
26280078
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Human interface and interaction
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| Research Institution | Tohoku Gakuin University |
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Principal Investigator |
IWAYA Yukio 東北学院大学, 工学部, 教授 (10250896)
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| Co-Investigator(Kenkyū-buntansha) |
大谷 真 京都大学, 工学(系)研究科(研究院), 准教授 (40433198)
本多 明生 山梨英和大学, 人間文化学部, 准教授 (80433564)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥16,120,000 (Direct Cost: ¥12,400,000、Indirect Cost: ¥3,720,000)
Fiscal Year 2016: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2015: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2014: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
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| Keywords | 聴覚ディスプレイ / 音空間知覚 / アクティブリスニング / 頭部運動 / 3次元音空間 / マルチモーダル感覚情報処理 / 音像定位 |
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| Outline of Final Research Achievements |
For advancement of a virtual auditory display system which can display three-dimensional sound space to both ears, we examined system in order to convolve long impulse responses with high-fidelity in a concert hall. Furthermore, we investigated a process of active listening which includes listener's head movement.
We found some thresholds of a sound would increase in active listening process. We also developed a novel virtual auditory display system, which can process over-three-second impulse responses within a detection threshold of system delay.
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Report
(4 results)
Research Products
(37 results)
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[Journal Article] Sense of Presence and Verisimilitude of Audio-Visual Contents: Effects of Sounds and Playback Speeds on Sports Video2015
Author(s)
Honda, A., Kanda, T., Shibata, H., Sakamoto, S., Iwaya, Y., Gyoba, J., & Suzuki, Y.
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Journal Title
nterdisciplinary Information Sciences
Volume: 21
Pages: 143-149
NAID
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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