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Non invasive behavior detecting method during cattle parturition using IR depth-sensor camera.

Research Project

Project/Area Number 15K18774
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Animal production science
Research InstitutionIbaraki University

Principal Investigator

Daisuke Kohari  茨城大学, 農学部, 准教授 (50396595)

Research Collaborator OKAYAMA Tuyoshi  
Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2017: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2016: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords行動 / 繁殖牛 / 赤外線深度センサーカメラ / 分娩 / 子牛 / 姿勢変化 / 自動計測 / ウシ / 尾挙上行動 / 周産期 / 赤外線深度センサー / 肉牛 / 尾上げ / 休息
Outline of Final Research Achievements

In this research, we attempted to establish a simple and highly accurate delivery prediction technique for breeding cattle using infrared depth sensor camera which could treat 3D information.
The behavior detection accuracy of the infrared depth sensor camera was investigated by comparing with the macroscopic observation data on posture change, tail lifting, bending, rotation, which are indicators of delivery time. In addition, effect of the environmental condition for behavior recording was investigated.
As a result, it was clarified that posture change, bending, rotation behavior before parturition could be detected with very high precision by this sensor camera , but it is clear that the detection precision decreases with the influence of the field angle of the camera and the photographing condition with respect to the tail lifting.

Report

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

Research Products

(6 results)

All 2017 2016 2015

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

  • [Presentation] 動物の行動を捉える新たな目 ~Let's try 3D depth sensing for animal behaviour recording !!~2017

    • Author(s)
      小針大助
    • Organizer
      行動2017 合同シンポジウム「行動計測」
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Precise ear posture analysis by 3 DLT method and the relationships with the heart rate responses in cattle.2016

    • Author(s)
      Daisuke Kohari, Yoshitsugu Takahashi, Syouhei Kanbayashi, Tsuyoshi Okayama, Tsuyoshi Michikawa.
    • Organizer
      The 17th Asian-Australasian Animal Production Congress.
    • Place of Presentation
      九州大学
    • Year and Date
      2016-08-22
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] 近赤外線深度センサを用いた牛耳姿勢推定システムの開発2016

    • Author(s)
      岡山 毅, 上林 尚平, 豊田 淳, 小針 大助.
    • Organizer
      農業食料工学会第75回年次大会
    • Place of Presentation
      京都大学
    • Year and Date
      2016-05-27
    • Related Report
      2016 Research-status Report
  • [Presentation] 和牛の分娩前の尾上げ時間に関わる要因.2016

    • Author(s)
      佐藤晴香,小針大助,岡山毅,豊田淳,小迫孝実.
    • Organizer
      日本家畜管理学会・応用動物行動学会2016年度春季合同研究発表会
    • Place of Presentation
      日本獣医畜産大学
    • Year and Date
      2016-03-30
    • Related Report
      2015 Research-status Report
  • [Presentation] Accurate sensing of pre-parturient cattle behaviour using IR depth-sensor camera.2015

    • Author(s)
      Haruka Sato, Daisuke Kohari, Tsuyoshi Okayama, Kasumi Matsuo, Takami Kosako, Tatsuhiko Gotoh, Atsushi Toyoda.
    • Organizer
      49th Congress of the International Society for Applied Ethology
    • Place of Presentation
      北海道大学
    • Year and Date
      2015-09-14
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Auto-detecting cattle behaviour using IR depth-sensor camera.2015

    • Author(s)
      Daisuke Kohari, Tsuyoshi Okayama, Kasumi Matsuo, Haruka Sato, Takami Kosako, Tatsuhiko Gotoh, Atsushi Toyoda.
    • Organizer
      49th Congress of the International Society for Applied Ethology.
    • Place of Presentation
      北海道大学
    • Year and Date
      2015-09-14
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research

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

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