Development and evaluation of support system based on onomatpoeic expression of tinnitus

• Project/Area Number: 18K11502
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Review Section: Basic Section 61060:Kansei informatics-related
• Research Institution: Yamaguchi University
• Principal Investigator: Tamesue Takahiro 山口大学, 情報基盤センター, 准教授 (00390451)
• Project Period (FY): 2018-04-01 – 2023-03-31
• Project Status: Completed (Fiscal Year 2022)
• Budget Amount: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000); Fiscal Year 2020: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000); Fiscal Year 2019: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2018: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
• Keywords: 耳鳴 / 自覚的表現 / 擬声語 / 音響療法 / 支援システム

Outline of Final Research Achievements

This study discussed that what kind of onomatopoeia can be expressed when frequency and frequency band of acoustic stimuli of pure tone or band noise are varied. Psychological impression for timbre are evaluated using adjective pairs,
the extraction of acoustical characteristics of the onomatopoeic used to describe tinnitus is attempted using statistical analysis methods. A prototype application that reproduces tinnitus simulations and therapeutic sounds based on the acoustic characteristics of onomatopoeic was developed.

Academic Significance and Societal Importance of the Research Achievements

耳鳴の周波数帯域やスペクトル構造、さらには音色に関する音響的特徴と擬声語の関連性について検討し、擬声語から耳鳴をどの程度再現できるか、再現する方法について考察している。擬声語による表現は日本語特有であり、表現の過程に音色の聴覚心理的属性が関与すると考えられるが、感性情報処理の側面から多変量解析手法を用いて検討している。音響療法の治療音の選択やフィッティングに関する有用な基礎的資料を提供できる。

Research Products

• [Presentation] 有意味・無意味騒音が3刺激オドボール課題時の選択的注意に及ぼす影響 (2022)
  • Author(s): 浅野光, 為末隆弘, 佐伯徹郎
  • Organizer: 2022年度(第73回)電気・情報関連学会中国支部連合大会
• [Presentation] Adaptive Correlation Filter Based on Spatiotemporal Principal Component Analysis for Event-Related Potentials (2022)
  • Author(s): Takahiro Tamesue
  • Organizer: Joint 12th International Conference on Soft Computing and Intelligent Systems and 23rd International Symposium on Advanced Intelligent Systems
  • Int'l Joint Research
• [Presentation] Spatiotemporal components of ERPs in odd-ball paradigms under meaingful of meaningless noise (2021)
  • Author(s): Takahiro Tamesue
  • Organizer: 27th International Congress on Sound and Vibration
  • Int'l Joint Research
• [Presentation] A study of differences in ERP under meaningful of meaningless noise by multivariate analysis (2021)
  • Author(s): Takahiro Tamesue
  • Organizer: 13th ICBEN Congress on Noise as a Public Health Problem
  • Int'l Joint Research
• [Presentation] 有意味・無意味騒音下における精神作業時の事象関連電位に関する一考察 (2021)
  • Author(s): 山本崇史
  • Organizer: 2021年度第72 回電気・情報関連学会中国支部連合大会
• [Presentation] 有意味・無意味騒音下における精神作業時の事象関連電位P300 に関する一考察 (2021)
  • Author(s): 山本崇史
  • Organizer: 2021年度第53回日本人間工学会中国・四国支部大会
• [Presentation] A study of differences in ERP under meaingful of meaningless noise by multivariate analysis (2021)
  • Author(s): Takahiro Tamesue
  • Organizer: 13th ICBEN Congress on Noise as a Public Health Problem
  • Int'l Joint Research
• [Presentation] 多変量解析を用いた耳鳴を表現するための擬声語に関する基礎的考察 (2019)
  • Author(s): 柏原誓志
  • Organizer: 令和元年度(第70回) 電気・情報関連学会中国支部連合大会
• [Presentation] 有意味・無意味騒音が精神作業時の選択的注意に及ぼす影響 -時空間主成分分析の適用- (2019)
  • Author(s): 福間一輝
  • Organizer: 令和元年度(第70回) 電気・情報関連学会中国支部連合大会
• [Presentation] Multivariate statistical analysis for acoustical characteristics of the onomatopoeic expression on tinnitus (2019)
  • Author(s): Takahiro Tamesue
  • Organizer: 23rd International Congress on Acoustics
  • Int'l Joint Research
• [Presentation] Multivariate analysis of brain ERPs on selective attention under meaningful of meaningless noise (2019)
  • Author(s): Takahiro Tamesue
  • Organizer: 26th International Congress on Sound and Vibration
  • Int'l Joint Research
• [Presentation] An experimental study of selective attention to auditory odd-ball paradigm under meaningful or meaningless noise (2018)
  • Author(s): Takahiro Tamesue
  • Organizer: Joint 10th International Conference on Soft Computing and Intelligent Systems and 19th International Symposium on Advanced Intelligent Systems
  • Int'l Joint Research
• [Presentation] An experimental study of selective attention to cognitive task under meaningful or meaningless noise (2018)
  • Author(s): Takahiro Tamesue
  • Organizer: 25th International Congress of Sound and Vibration
  • Int'l Joint Research
• [Presentation] 有意味・無意味騒音下における精神作業時の注意・集中に関する一考察 (2018)
  • Author(s): 橋本礼杜
  • Organizer: 第69回電気・情報関連学会中国支部連合大会
• [Presentation] 有意味・無意味騒音下における精神作業時の選択的注意に関する一考察 (2018)
  • Author(s): 中島彬
  • Organizer: 第62回システム制御情報学会研究発表講演会