• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Effects of head posture on speech: toward an effective evaluation and treatment of dysarthria

Research Project

Project/Area Number 24652085
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Linguistics
Research InstitutionPrefectural University of Hiroshima

Principal Investigator

Hashi Michiko  県立広島大学, 保健福祉学部, 教授 (40347779)

Project Period (FY) 2012-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2014: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords姿勢 / 母音フォルマント / 磁気センサシステム / 発話姿勢 / 母音フォルマント周波数 / 母音調音計測 / WAVE / 姿勢と発話 / NDI Wave / 母音調音 / フォルマント / NDI WAVE / 妥当性 / 聴覚印象評定 / フォルマント周波数
Outline of Final Research Achievements

Acoustic and articulatory data of isolated production of Japanese vowels were acquired through the Wave Speech Research System (Northern Digital Inc.) in “good” and “bad” posture and acoustic and articulatory characteristics of the vowels were subsequently compared. The results showed systematic differences in acoustic characteristics of vowels between the two postures. Inter-speaker variability in maintenance of relative acoustic relations among the vowels was also found along with corresponding variability in articulatory characteristics.

Report

(5 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (12 results)

All 2016 2015 2014 2013

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Acknowledgement Compliant: 2 results) Presentation (10 results)

  • [Journal Article] Improvement of five-degree-of-freedom sensors for Northern Digital Incorporated's Wave speech research system2015

    • Author(s)
      Tatsuya Kitamura, Yukiko Nota, Michiko Hashi, Hiroaki Hatano
    • Journal Title

      Acoustical Science and Technology

      Volume: 36 Pages: 347-350

    • NAID

      130005086493

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 話しにくさを自覚する若年成人の調音動態-歯茎弾き音について-2015

    • Author(s)
      立川渉,小澤由嗣,吐師道子,北村達也,能田由紀子
    • Journal Title

      音声研究

      Volume: 19(3) Pages: 50-56

    • NAID

      110010039359

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] 姿勢変化に伴う母音調音の変化:NDI WAVE data を用いて2016

    • Author(s)
      吐師道子, 北村達也,能田由紀子
    • Organizer
      日本音響学会2016年春季研究発表会
    • Place of Presentation
      桐蔭横浜大学
    • Year and Date
      2016-03-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] 磁気センサシステ ムに基づく調音運動と口蓋形状の関係の観測2015

    • Author(s)
      北村達也, 能田由紀子, 吐師道子, 波多野博顕, 梅谷智弘
    • Organizer
      第60回日本音声言語医学会総 会・学術講演会
    • Place of Presentation
      愛知県産業労働センター
    • Year and Date
      2015-10-15
    • Related Report
      2015 Annual Research Report
  • [Presentation] 磁気センサシステムのセンサ 装着が発話に及ぼす影響:センサワイヤ交換の効果2015

    • Author(s)
      北村達也, 能田由紀子, 吐師道子, 波多野博顕
    • Organizer
      日本音響学会2015年秋季研究発表会
    • Place of Presentation
      会津大学
    • Year and Date
      2015-09-16
    • Related Report
      2015 Annual Research Report
  • [Presentation] 発話観測システムNDI Waveの改良型センサの精度検証2015

    • Author(s)
      北村達也,能田由紀子,吐師道子, 波多野博顕
    • Organizer
      日本音響学会
    • Place of Presentation
      東京
    • Year and Date
      2015-03-16 – 2015-03-18
    • Related Report
      2014 Research-status Report
  • [Presentation] 磁気センサシステムによる発話 観測における調音空間の計測2014

    • Author(s)
      北村達也, 能田由紀子, 吐師道子, 波多野博顕
    • Organizer
      電子情報通信学会
    • Place of Presentation
      福岡
    • Year and Date
      2014-11-13 – 2014-11-14
    • Related Report
      2014 Research-status Report
  • [Presentation] 調音空間規定のための咬合面・口蓋形状の計測手法:発話観測システムNDI Waveを用いた検討2014

    • Author(s)
      北村達也,能田由紀子,波多野博顕,吐師道子
    • Organizer
      音声言語医学会
    • Place of Presentation
      福岡
    • Year and Date
      2014-10-09 – 2014-10-10
    • Related Report
      2014 Research-status Report
  • [Presentation] 話しにくさを自覚する若年成人の調音動態 ―歯茎弾き音について―2014

    • Author(s)
      立川渉,小澤由嗣,吐師道子,能田由紀子
    • Organizer
      日本音響学会
    • Place of Presentation
      札幌
    • Year and Date
      2014-09-03 – 2014-09-05
    • Related Report
      2014 Research-status Report
  • [Presentation] Improvement of 5DOF Sensors of NDI WAVE Speech Research System2014

    • Author(s)
      Kitamura T., Nota Y., Hatano H. and Hashi M.
    • Organizer
      Interspeech 2014
    • Place of Presentation
      Singapore
    • Related Report
      2013 Research-status Report
  • [Presentation] 姿勢変化に伴う母音調音の変化:NDI社WAVEを用いて2014

    • Author(s)
      吐師 北村 能田
    • Organizer
      日本音響学会春季研究発表会
    • Place of Presentation
      東京
    • Related Report
      2013 Research-status Report
  • [Presentation] 発話観測システムNDI Waveのセンサの改良2013

    • Author(s)
      北村 , 能田 ,波多野 , 吐師 , 西谷
    • Organizer
      情報処理学会 音楽情報科学研究会
    • Place of Presentation
      東京
    • Related Report
      2013 Research-status Report

URL: 

Published: 2013-05-31   Modified: 2019-07-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi