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Gait analysis of dairy cows using long-term gait fluctuation

Research Project

Project/Area Number 17K12715
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Perceptual information processing
Research InstitutionOsaka University

Principal Investigator

Okura Fumio  大阪大学, 産業科学研究所, 助教 (60754223)

Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2019: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2018: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2017: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords酪農 / 歩行映像解析 / 蹄病 / 個体識別 / 乳牛 / 跛行 / 歩容解析 / コンピュータビジョン / 畜産 / 三次元画像解析
Outline of Final Research Achievements

In this study, we developed a technique to detect hoof disease by using RGB-D sensors that can capture a three-dimensional shape of a dairy cow. We constructed datasets including individual IDs, locomotion scores, and three-dimensional walking videos in several farms.
We also developed a detection method for identifying individuals and detecting lameness in the early stages of the disease using walking features. Specifically, we developed an algorithm to detect the locomotion score, a five-point representation of hoof condition, at the stage of score 2 (mild hoof disease).

Academic Significance and Societal Importance of the Research Achievements

本研究で取得したデータセットにはそれぞれ個体番号・健康状態スコア・三次元歩行映像列が付与されており、国内のみならず世界的に見ても非常に貴重なデータセットである。また、乳牛の三大疾病の一つといわれる蹄病の早期検出の自動化は、酪農現場で強く待ち望まれた技術であり、コンピュータビジョン技術の重要な応用となる。本研究で開発された手法を含む自動化システムをほぼ構築完了しており、実際に研究農場での試験運用を開始する予定である。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (13 results)

All 2019 2018 2017 Other

All Journal Article (6 results) (of which Peer Reviewed: 5 results,  Open Access: 4 results) Presentation (6 results) (of which Int'l Joint Research: 2 results) Remarks (1 results)

  • [Journal Article] RGB-D video-based individual identification of dairy cows using gait and texture analyses2019

    • Author(s)
      Okura Fumio、Ikuma Saya、Makihara Yasushi、Muramatsu Daigo、Nakada Ken、Yagi Yasushi
    • Journal Title

      Computers and Electronics in Agriculture

      Volume: 165 Pages: 104944-104944

    • DOI

      10.1016/j.compag.2019.104944

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Statistical Analysis of Dual-task Gait Characteristics for Cognitive Score Estimation2019

    • Author(s)
      Taku Matsuura, Kazuhiro Sakashita, Andrey Grushnikov, Fumio Okura, Ikuhisa Mitsugami, Yasushi Yagi
    • Journal Title

      Scientific Reports

      Volume: 9 Issue: 1 Pages: 1-12

    • DOI

      10.1038/s41598-019-56485-w

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Early Detection of Lower MMSE Scores in Elderly Based on Dual-Task Gait2019

    • Author(s)
      Aoki Kota、Ngo Trung Thanh、Mitsugami Ikuhisa、Okura Fumio、Niwa Masataka、Makihara Yasushi、Yagi Yasushi、Kazui Hiroaki
    • Journal Title

      IEEE Access

      Volume: 7 Pages: 40085-40096

    • DOI

      10.1109/access.2019.2906908

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] [Papers] Growth Assessment of School-age Children using Dualtask Observation2018

    • Author(s)
      Zhou Chengju、Mitsugami Ikuhisa、Okura Fumio、Aoki Kota、Yagi Yasushi
    • Journal Title

      ITE Transactions on Media Technology and Applications

      Volume: 6 Issue: 4 Pages: 286-296

    • DOI

      10.3169/mta.6.286

    • NAID

      130007493366

    • ISSN
      2186-7364
    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 酪農におけるセンシングシステムの構築とその応用2018

    • Author(s)
      大倉 史生, 八木 康史, 槇原 靖, 村松 大吾
    • Journal Title

      システム/制御/情報

      Volume: 62(12) Pages: 514-519

    • NAID

      130007663639

    • Related Report
      2018 Research-status Report
  • [Journal Article] [Paper] Automatic Collection of Dual-task Human Behavior for Analysis of Cognitive Function2018

    • Author(s)
      Fumio Okura, Ikuhisa Mitsugami, Masataka Niwa, Kota Aoki, Chengju Zhou, Yasushi Yagi
    • Journal Title

      ITE Transactions on Media Technology and Applications

      Volume: 6 Issue: 2 Pages: 138-150

    • DOI

      10.3169/mta.6.138

    • NAID

      130006603032

    • ISSN
      2186-7364
    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 三次元映像解析に基づく乳牛の軽度跛行検出の自動化2019

    • Author(s)
      谷野 陸, 大倉 史生, 八木 康史
    • Organizer
      情報処理学会コンピュータビジョンとイメージメディア研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Statistical analysis of dual-task gait characteristics for cognitive score estimation2019

    • Author(s)
      Taku Matsuura, Kazuhiro Sakashita, Andrey Grushnikov, Fumio Okura, Ikuhisa Mitsugami, Yasushi Yagi
    • Organizer
      The 2nd International Symposium on Symbiotic Intelligent Systems
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 早期認知障害検出に向けた高齢者デュアルタスクデータセットの統計分析2018

    • Author(s)
      松浦 拓, 阪下 和弘, 満上 育久, 大倉 史生, 八木 康史
    • Organizer
      情報処理学会研究報告コンピュータビジョンとイメージメディア
    • Related Report
      2018 Research-status Report
  • [Presentation] Age estimation from dual-task behavior for comprehensive growth assessment of children2018

    • Author(s)
      Chengju Zhou, Ikuhisa Mitsugami, Kota Aoki, Fumio Okura, Yasushi Yagi
    • Organizer
      Proc. Int'l Workshop on Frontiers of Computer Vision (FCV'18)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] デュアルタスク体験システムによる認知症高齢者データの収集とその解析2017

    • Author(s)
      松浦 拓, 満上 育久, 大倉 史生, 八木 康史
    • Organizer
      情報処理学会研究報告コンピュータビジョンとイメージメディア
    • Related Report
      2017 Research-status Report
  • [Presentation] 乳牛の歩行映像解析による軽度蹄病の検出2017

    • Author(s)
      砂川 翔哉, 大倉 史生, 生熊 沙絢, 中田 健, 八木 康史
    • Organizer
      情報処理学会研究報告コンピュータビジョンとイメージメディア
    • Related Report
      2017 Research-status Report
  • [Remarks]

    • URL

      http://www.am.sanken.osaka-u.ac.jp/~okura

    • Related Report
      2017 Research-status Report

URL: 

Published: 2017-04-28   Modified: 2021-02-19  

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