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Image monitoring system to find hidden objects with time series data and different angle data

Research Project

Project/Area Number 17K08036
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Agricultural environmental engineering/Agricultural information engineering
Research InstitutionNational Agriculture and Food Research Organization

Principal Investigator

FUKATSU Tokihiro  国立研究開発法人農業・食品産業技術総合研究機構, 農業技術革新工学研究センター, 上級研究員 (40355483)

Co-Investigator(Kenkyū-buntansha) 内藤 裕貴  国立研究開発法人農業・食品産業技術総合研究機構, 農業技術革新工学研究センター, 研究員 (20794118)
Project Period (FY) 2017-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2019: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords花果実検出 / 画像解析 / 時系列データ / 移動計測 / 多視点データ / 画像処理 / 情報工学 / 作物モニタリング
Outline of Final Research Achievements

It is important for agricultural science to detect objects such as flowers or fruits from image data. However, these objects are sometimes hidden by leaves or stems, so that it may be difficult to detect them from the image data. In this study, we propose a new image monitoring method to find hidden objects using time series image data and different angle image data in order to deal with the issues. We have developed a movable platform with high-resolution image system so that it enables to collect spatio-temporal images automatically. We also constructed a framework to analyze image data with defined metadata that shows relationship to each image data. By using related image data extracted based on metadata, our proposed system enables to find hidden objects efficiently.

Academic Significance and Societal Importance of the Research Achievements

本研究は、深層学習をはじめとする画像検出手法に貢献するものであり、特に作物生育といった場面に有効に作用するものと思われる。また本研究で開発された要素技術は、農業ビッグデータの構築や高度な生育モニタリングなどに利用できる基盤技術であり、社会的・学術的にも意義があるものである。

Report

(5 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Research-status Report
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (10 results)

All 2020 2019 2018 2017

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results) Presentation (9 results) (of which Int'l Joint Research: 4 results,  Invited: 1 results)

  • [Journal Article] A Challenge and Approach to Use Self-Build Agricultural Sensor Network Systems2020

    • Author(s)
      深津時広, 平藤雅之
    • Journal Title

      Agricultural Information Research

      Volume: 29 Issue: 1 Pages: 1-13

    • DOI

      10.3173/air.29.1

    • NAID

      130007825110

    • ISSN
      0916-9482, 1881-5219
    • Year and Date
      2020-04-01
    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 農業ビッグデータとしてのフィールドサーバ・データ利用の検討2019

    • Author(s)
      深津時広
    • Organizer
      農業情報学会2019年度年次大会
    • Related Report
      2019 Research-status Report
  • [Presentation] All-in-One Camera Module to Perform Feasible Field Monitoring for Agricultural Big Data2018

    • Author(s)
      Tokihiro fukatsu,Hirafuji Masayuki
    • Organizer
      AFITA/WCCA2018 Proceedings
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 作物生育情報取得のための画像モニタリングシステムの課題と可能性2018

    • Author(s)
      深津 時広、平藤雅之
    • Organizer
      農業環境工学関連学会2018年合同大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 長期画像計測を簡便に実現するための省電力カメラモジュール2018

    • Author(s)
      深津 時広
    • Organizer
      農業情報学会2018年度年次大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Smart field monitoring with Field Servers based on ICT and RT2017

    • Author(s)
      Tokihiro FUKATSU
    • Organizer
      Seminar on Enhancing Farm Management Efficiency by ICT for Young Farmers
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Data harvesting system based on Field Server technology to construct agricultural big data2017

    • Author(s)
      Tokihiro FUKATSU, Masayuki HIRAFUJI, Takuji KIURA
    • Organizer
      2017 EFITA WCCA CONGRESS
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 高精細カメラモジュールを簡便に長期運用するための電力消費の検討2017

    • Author(s)
      深津 時広
    • Organizer
      農業×情報通信ワークショップ2017
    • Related Report
      2017 Research-status Report
  • [Presentation] Developing Techniques for Counting Strawberry Flowers in Movable Bench Systems in a Greenhouse2017

    • Author(s)
      Hiroki Naito, Keita Yoshinaga, Tokihiro Fukatsu, Shigehiko Hayashi, Satoshi Yamamoto, Shogo Tsubota
    • Organizer
      Greensys 2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 循環式移動栽培装置を利用した着花計数システムの開発2017

    • Author(s)
      内藤 裕貴、吉永 慶太、深津 時広、太田 智彦
    • Organizer
      農業×情報通信ワークショップ2017
    • Related Report
      2017 Research-status Report

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Published: 2017-04-28   Modified: 2022-01-27  

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