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Evaluation of Human Relaxation Based on Multi-biological Signal Measurement and Construction of Healing Sound Generation System

Research Project

Project/Area Number 26330289
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Soft computing
Research InstitutionInstitute of Technologists (2015-2016)
Osaka Prefecture University (2014)

Principal Investigator

Maeda Yoichiro  ものつくり大学, 技能工芸学部, 教授 (40278586)

Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2016: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2015: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2014: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Keywordsファジィ理論 / ヒューマンコンピュータインタラクション / リラクゼーション / 生体信号計測 / サウンド生成 / 生体情報 / ファジィ推論 / 大規模カオス / 脳波 / 心拍 / 発汗 / RRI
Outline of Final Research Achievements

In the first year of this research, the calculation method of relaxation degree from the frequency power content ratio of brain wave and the evaluation for the relaxation effect of generated sounds were developed. Next, a system for tuning the parameters of network of chaotic elements to generate relaxation sounds analyzing
brain wave information has been developed.
Furthermore, in the second year of this research, the author tried to construct a system to judge the degree of relaxation based on the R-R interval of heartbeat by using fuzzy reasoning. In the last year of this research, the author tried to construct an estimation method of human relaxation degree using sweat information as the biological information except brain waves and the heartbeat, and performed the relaxation sound generation experiment.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report

Research Products

(6 results)

All 2017 2016 2015 2014

All Presentation (6 results) (of which Int'l Joint Research: 2 results)

  • [Presentation] 発汗情報を用いたリラクゼーションサウンド生成システム2017

    • Author(s)
      寺本裕貴, 前田陽一郎
    • Organizer
      日本知能情報ファジィ学会人間共生システム研究部会 第4回人間共生システムデザインコンテスト
    • Place of Presentation
      神奈川工科大学(神奈川県)
    • Year and Date
      2017-03-06
    • Related Report
      2016 Annual Research Report
  • [Presentation] Analysis of Human Comfort by 1/f Fluctuation for Chaotic Sound Generation System2016

    • Author(s)
      Yoichiro Maeda
    • Organizer
      IEEE World Congress on Computational Intelligence (WCCI 2016)
    • Place of Presentation
      Vancouver Convention Centre (バンクーバー、カナダ)
    • Year and Date
      2016-07-24
    • Related Report
      2016 Annual Research Report 2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] インタラクティブサウンド生成システムへの生体情報の適用2016

    • Author(s)
      前田陽一郎
    • Organizer
      日本知能情報ファジィ学会人間共生システム研究部会 第20回HSS研究会
    • Place of Presentation
      さかえ旅館(福井県)
    • Year and Date
      2016-02-26
    • Related Report
      2015 Research-status Report
  • [Presentation] 心拍情報に基づくリラクゼーションサウンド生成手法2015

    • Author(s)
      前田陽一郎
    • Organizer
      第31回ファジィシステムシンポジウム
    • Place of Presentation
      電気通信大学(東京都)
    • Year and Date
      2015-09-02
    • Related Report
      2015 Research-status Report
  • [Presentation] Interactive Sound Generation for Relaxation Based on Heartbeat and Brain Wave2015

    • Author(s)
      Yoichiro Maeda
    • Organizer
      IEEE International Conference on Fuzzy Systems (FUZZ-IEEE 2015)
    • Place of Presentation
      Kadir Has University(イスタンブール、トルコ)
    • Year and Date
      2015-08-02
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] 大規模カオスに基づくサウンド生成システムによる人間に与える心地良さの分析2014

    • Author(s)
      前田陽一郎
    • Organizer
      第30回ファジィシステムシンポジウム
    • Place of Presentation
      高知城ホール
    • Year and Date
      2014-09-01 – 2014-09-03
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2018-03-22  

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