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Autonomous Achievement of Concept Structure for Event Recognition by a Robot

Research Project

Project/Area Number 21760189
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Intelligent mechanics/Mechanical systems
Research InstitutionThe University of Tokyo

Principal Investigator

WAKUDA Yuki  東京大学, 大学院・情報学環, 特任助教 (00377847)

Project Period (FY) 2009 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2010: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2009: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords概念獲得 / オントロジ / シーンアナリシス / コンテキストアウェア / 因果律獲得 / 状況認識 / 画像認識 / 人工知能
Research Abstract

The target of the present study is to achieve a flexible interpretation ability and the briefing ability to the dynamic event which is including the causality on the robot. A concrete purpose of this study is to acquire and to structurize the conceptual structure independently by the robot.
We have proposed the conceptual structure "Cognitive Ontology" to interpret the event of the real world that the robot observed. In this research project, we divide our research target into the following four research topics:
1) Realization of a function to execute recognition of color, geometry pattern, structure, and movement orbit in rapid way.
2) Achievement of technology that robot can selects and renews a target object of attention for composes causal relation based on forecast of objects’ interaction.
3) The function automatically to extract and to acquire conceptual structure while in real time observing it.
4) Active acknowledgement function of Cognitive Ontology based on interaction between the robot and an observed objects or events.

Report

(3 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • Research Products

    (3 results)

All 2009

All Journal Article (3 results) (of which Peer Reviewed: 1 results)

  • [Journal Article] Cognitive Ontology : A Concept Structure for Dynamic Event Interpretation and Description from Visual Scene2009

    • Author(s)
      Yuki Wakuda, Kosuke Sekiyama, and Toshio Fukuda
    • Journal Title

      Distributed Autonomous Robotic Systems 8 : Springer Berlin Heidelberg

      Pages: 123-134

    • Related Report
      2010 Final Research Report
  • [Journal Article] Dynamic Event Interpretation and Description from Movie Scene Based on Cognitive Ontology for Recognition by a Robot2009

    • Author(s)
      Yuki Wakuda, Kosuke Sekiyama, and Toshio Fukuda
    • Journal Title

      International Journal of Robotics and Automation

      Volume: vol.24 Pages: 263-279

    • Related Report
      2010 Final Research Report
  • [Journal Article] Dynamic Event Interpretation and Description from Movie Scene Based on Cognitive Ontology for Recognition by a Robot2009

    • Author(s)
      Yuki Wakuda, Kosuke Sekiyama, Toshio Fukuda
    • Journal Title

      International Journal of Robotics and Automation 24(印刷中)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed

URL: 

Published: 2009-04-01   Modified: 2016-04-21  

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