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Development of The User-centered Caption System based on Eye-tracking Data Analytics of Deaf Students

Research Project

Project/Area Number 25282063
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Educational technology
Research InstitutionOsaka Ohtani University

Principal Investigator

Okura Takaaki  大阪大谷大学, 教育学部, 教授 (50223772)

Co-Investigator(Kenkyū-buntansha) 中野 聡子  国立民族学博物館, 民族社会研究部, 外来研究員 (20359665)
金澤 貴之  群馬大学, 教育学部, 教授 (50323324)
Project Period (FY) 2013-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥10,140,000 (Direct Cost: ¥7,800,000、Indirect Cost: ¥2,340,000)
Fiscal Year 2015: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2014: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2013: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Keywords字幕 / 非言語情報 / 聾学生 / 視線計測 / 利用者選択方式 / 手話 / 情報補完字幕視聴システム / 聴覚障害学生 / ビデオストリーミング / 情報補完字幕 / 視聴者選択方式 / ストリーミング・ビデオ / 吹き出し方式 / 教育工学 / メディアの活用 / 聴覚障害者
Outline of Final Research Achievements

We developed the Captioning System complemented with nonverbal information. We studied about the gaze duration on the caption and whether to use sign language or Auditory Oral Method frequently. Besides we studied the relationship between that deaf students are good at sign language and that they are good at Japanese, when they understand words. We examined 6 captioning with their characteristic. (A) No supplementary information, (B) speaker change information (coloring and ballooning by speaker), (C) speaker change information + emphasis by character color, (D) speaker change information + emphasis by character size, (E) speaker change information + illustration, (F) all of the information.
We found that the students who are good at sign language and the other students who are good at sign language as same as Japanese have been tendency that the gaze duration on the caption becomes longer than students who are good at Japanese.

Report

(5 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • Research Products

    (2 results)

All 2017 2014

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Acknowledgement Compliant: 1 results) Presentation (1 results)

  • [Journal Article] 情報補完字幕システムの開発と評価2017

    • Author(s)
      大倉孝昭,中野聡子,金澤貴之
    • Journal Title

      教育システム情報学会誌

      Volume: 34 Pages: 66-71

    • NAID

      130005295405

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] 視聴者による字幕装飾切り替えにおける装飾と意味づけの遷移表2014

    • Author(s)
      大倉 孝昭,中野 聡子,金澤 貴之
    • Organizer
      日本教育工学会第30回全国大会
    • Place of Presentation
      岐阜大学
    • Year and Date
      2014-09-19
    • Related Report
      2014 Annual Research Report

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Published: 2013-05-21   Modified: 2019-07-29  

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