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Toward practical use of sign language training machine using depth sensor

Research Project

Project/Area Number 15K01028
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Educational technology
Research InstitutionKochi University

Principal Investigator

Mori Yuichiro  高知大学, 教育研究部自然科学系理学部門, 准教授 (50274361)

Co-Investigator(Kenkyū-buntansha) 豊永 昌彦  高知大学, 教育研究部自然科学系理学部門, 教授 (40346705)
Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords手話 / トレーニングマシン / 学習支援 / 障害者支援 / トレーニンングマシン / Kinect
Outline of Final Research Achievements

This research is the development of Japanese sign language training system that understands, judges and evaluates sign language motion using the original sign language input device in real time.The main results of this research are the following three points.One is an extension of the number of words to be learned. Although it was 231 words in the previous study, we could construct a system that can handle up to the 1000 word level.Furthermore, by improving the judgment section, we improved the influence of individual differences by using fuzzy theory.In addition, the device was changed to Kinect 2, and the accuracy was further improved by the data glove with further improvements, realizing high accuracy and high quality of sign language training.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (5 results)

All 2017 2016 2015

All Journal Article (2 results) (of which Open Access: 2 results,  Acknowledgement Compliant: 1 results) Presentation (3 results)

  • [Journal Article] 手話トレーニングマシンの実用化に向けて ―学習単語拡充に伴う個人差への対応―2017

    • Author(s)
      福原 明恵,森 雄一郎
    • Journal Title

      高知の情報科学(Technical Reports on Information and Computer Science from Kochi)

      Volume: Vol.9,No.1 Pages: 1-6

    • Related Report
      2016 Research-status Report
    • Open Access / Acknowledgement Compliant
  • [Journal Article] 手話動作における手指動作取得の高精度化 ―回転運動について―2017

    • Author(s)
      山岸 由依,森 雄一郎
    • Journal Title

      高知の情報科学(Technical Reports on Information and Computer Science from Kochi)

      Volume: Vol.9,No.2 Pages: 1-1

    • Related Report
      2016 Research-status Report
    • Open Access
  • [Presentation] 手話トレーニングマシンの実用化に向けて -個人差への対応-2016

    • Author(s)
      福原 明恵,森 雄一郎
    • Organizer
      第21回日本知能情報ファジィ学会 中国・四国支部大会
    • Place of Presentation
      広島市立大学
    • Related Report
      2016 Research-status Report
  • [Presentation] 手話トレーニングマシンの開発 -表情取得について-2016

    • Author(s)
      大栗 慶太郎,森 雄一郎
    • Organizer
      平成28年度電気関係学会四国支部連合大会
    • Place of Presentation
      徳島大学
    • Related Report
      2016 Research-status Report
  • [Presentation] 手話トレーニングマシンの開発 ―学習単語拡充について―2015

    • Author(s)
      福原 明恵,森 雄一郎
    • Organizer
      第20回日本知能情報ファジィ学会 中国・四国支部大会
    • Place of Presentation
      広島市立大学 サテライトキャンパス
    • Year and Date
      2015-12-12
    • Related Report
      2015 Research-status Report

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Published: 2015-04-16   Modified: 2019-03-29  

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