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Knowledge Acquisition by Trials of the Walking Robot

Research Project

Project/Area Number 01460122
Research Category

Grant-in-Aid for General Scientific Research (B)

Allocation TypeSingle-year Grants
Research Field 機械力学・制御工学
Research InstitutionTohoku University

Principal Investigator

NAKANO Eini  The Faculty of Engineering, Tohoku Univ., 工学部, 教授 (90198151)

Co-Investigator(Kenkyū-buntansha) KIMURA. h Hiroshi  The Faculty of Engineering, Tohoku Univ., 工学部, 助手 (40192562)
Project Period (FY) 1989 – 1991
Project Status Completed (Fiscal Year 1991)
Budget Amount *help
¥4,000,000 (Direct Cost: ¥4,000,000)
Fiscal Year 1991: ¥400,000 (Direct Cost: ¥400,000)
Fiscal Year 1990: ¥300,000 (Direct Cost: ¥300,000)
Fiscal Year 1989: ¥3,300,000 (Direct Cost: ¥3,300,000)
KeywordsGeometical Model / Walking Robot / Knowledge Acquisition by Trials / 知識獲得 / 知識利用
Research Abstract

First, this research intended the automatic modeling of the object of which geometrical model is unknown. We constructed the robot vision system and proposed the new method for the automatic modeling using it, which is called "visual point selecting cone insertion method". It makes modeling effective and causes more precise model. Moreover, in the case of the objects overlapped on the screen, we proposed the new method for dividing them by getting the 3D division information actively, which is called "visual point selecting image partition method". We succeeded in making the individual models of the overlapped objects automatically.
By the other hand, we constructed a leg-wheel mobile robot which had mechanically separated wheels and legs to utilize advantages of the two mechanisms. We made this robot walk on the stairs and the irregular terrain and avoid the obstacles on the flat terrain using the ability of recognition about the environment for the planning and the control, which was developed at the automatic modeling research. This robot can detect the information about the environment automatically and can acquire the knowledge about the motion plan against the new situation.
When we divide the environment into the several parts, each part may become relatively simple. By such way, the walking robot which has the appropriate intelligence can act to the unknown environment autonomously. We have concluded that the knowledge acquisition of the walking robot is possible by the automatic modeling of the unknown environment and by the autonomous adaptation to the environment.

Report

(4 results)
  • 1991 Annual Research Report   Final Research Report Summary
  • 1990 Annual Research Report
  • 1989 Annual Research Report
  • Research Products

    (21 results)

All Other

All Publications (21 results)

  • [Publications] 林 暉,木村 浩,中野 栄二: "ロボットビジョンを用いた物体の幾何モデル自動生成" 日本ロボット学会誌.

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] 林 暉,木村 浩,中野 栄二: "ロボットビジョンを用いた重なり合った物体の幾何モデル自動生成" 日本ロボット学会誌.

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] 木村 浩,中野 栄二,野中 洋一: "脚車輪型ロボットの開発および脚と車輪の協調動作" 日本ロボット学会誌.

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] 中野 栄二,木村 浩,野中 洋一: "脚車輪分離型ロボットの開発および胴体振動抑制" 日本機械学会論文集C.

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] 木村 浩: "歩行計画と知能" 計測と制御. 29. 220-225 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] "Automatic Generation of Convex Polyhedron Model of an Object with Robot Vision" J. of the Robotics Society of Japan.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] "Automatic Geometric Modeling of Overlapped Objects with Robot Vision" J. of the Robotics Society of Japan.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] "Development of Leg-Wheel Robot and Cooperational Motion of Legs and Wheels" J. of the Robotics Society of Japan.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] "Development of Leg-Wheel Robot and Reduction of Pitching of the Body" Trans. of the Japan Society of Mechanical Engineers.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] "Walk Planning and Intelligence" J. of the Society of Instrument and Control Engineers. 29. 220-225 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] 林 暉,木村 浩,中野 栄二: "ロボットビジョンを用いた物体の幾何モデル自動生成" 日本ロボット学会誌.

    • Related Report
      1991 Annual Research Report
  • [Publications] 木村 浩,中野 栄二,野中 洋一: "脚車輪型ロボットの開発および脚と車輪の協調動作" 日本ロボット学会誌.

    • Related Report
      1991 Annual Research Report
  • [Publications] 中野 栄二,木村 浩,野中 洋一: "脚車輪分離型ロボットの開発および胴体振動抑制" 日本機械学会論文集C.

    • Related Report
      1991 Annual Research Report
  • [Publications] 木村 浩: "歩行計画と知能" 計測と制御. 29. 220-225 (1990)

    • Related Report
      1991 Annual Research Report
  • [Publications] 木村 浩: "歩行計画と知能" 計測と制御. 29ー3. 220-225 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Hiroshi KIMURA: "Cooperational motion of a legーwheel robot" 5th International Conference on Advanced Robotics. (1991)

    • Related Report
      1990 Annual Research Report
  • [Publications] 林 暉: "視覚を用いた物体のモデル生成方法の検討" 計測自動制御学会東北支部125回研究集会資料. (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] 野中 洋一: "脚車輪型ロボットの機構と制御に関する研究,第2報:段差乗り越えにおける脚と車輪の協調動作" 第8回日本ロボット学会講演会予稿集. 299-302 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Hiroshi KIMURA: "Dynamics in the dynamic walk of a quadruped robot" Advanced Robotics. 4ー3. 283-301 (1991)

    • Related Report
      1990 Annual Research Report
  • [Publications] 木村 浩: "歩行計画と知能" 計測と制御. 29. 20-25 (1990)

    • Related Report
      1989 Annual Research Report
  • [Publications] 野中洋一: "脚車輪型ロボットの機構と制御に関する研究" 日本ロボット学会学術講演会予稿集. 121-122 (1989)

    • Related Report
      1989 Annual Research Report

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Published: 1989-04-01   Modified: 2016-04-21  

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