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Distance learning and learning support system by cooperating the cameras of the specific rol

Research Project

Project/Area Number 09558034
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section展開研究
Research Field Intelligent informatics
Research InstitutionKYOTO UNIVERSITY

Principal Investigator

MINOH Michihiko  Kyoto Univ., Center for Information and Multimedia Studies, Professor, 総合情報メディアセンター, 教授 (70166099)

Co-Investigator(Kenkyū-buntansha) KAMEDA Yoshinari  Kyoto Univ., Center for Information and Multimedia Studies, Assistant Professor, 総合情報メディアセンター, 助手 (70283637)
YAGI Keisuke  Kyoto Univ., Center for Information and Multimedia Studies, Assistant Professor, 総合情報メディアセンター, 助手 (60293940)
KAKUSHO Koh  Kyoto Univ., Center for Information and Multimedia Studies, Associate Professor, 総合情報メディアセンター, 助教授 (50263322)
WATANABE Masako  Kyoto Univ., Center for Information and Multimedia Studies, Assistant Professor, 総合情報メディアセンター, 助手 (70127158)
Project Period (FY) 1997 – 1999
Project Status Completed (Fiscal Year 1999)
Budget Amount *help
¥9,100,000 (Direct Cost: ¥9,100,000)
Fiscal Year 1999: ¥2,400,000 (Direct Cost: ¥2,400,000)
Fiscal Year 1998: ¥2,700,000 (Direct Cost: ¥2,700,000)
Fiscal Year 1997: ¥4,000,000 (Direct Cost: ¥4,000,000)
Keywordsdistance learning / automatic shooting / camera role / distributed vision / video processing / human position measurement / dynamic situation / lecture support / コンテキスト
Research Abstract

Distance learning system consists of not only the automatic camera system but also video transmission, multimedia technology and presentation system. More importantly, the distance learning system is a tool for education. Considering the context, we developed automatic camera system and the following results are obtained.
1. The cameras have to be divided into two groups, one group of the cameras is for observation and the other is for shooting. This makes the design of camera system easy, because the observation problem and the shooting problem are separately designed.
2. The observation cameras and the shooting cameras communicate each other via dynamic situation, which is defined based on what happens in the classroom. The observation cameras detect dynamic situation by observing the classroom, while the shooting cameras shot the objects based on the dynamic situation. This mechanism has an advantage to increase the kind of sensors for the observation.
3. The camera works which are the rules on how to move the shooting cameras, can be written by each student in the remote place. In this case, we have to solve the resource assignment problem, and we solved it by the principle of the majority.

Report

(4 results)
  • 1999 Annual Research Report   Final Research Report Summary
  • 1998 Annual Research Report
  • 1997 Annual Research Report
  • Research Products

    (36 results)

All Other

All Publications (36 results)

  • [Publications] 美濃導彦: "京都大学における遠隔講義システム"メディア教育研究. No.1. 101-107 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] 亀田能成: "時空間の分割とビデオ画像のパイプライン処理による高速三次元再構成"情報処理学会論文誌. Vol.40,No1. 13-22 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] 八木啓介: "遠隔講義機器を統合的に管理するシステムの開発"日本ディスタンスラーニング学会誌. Vol.1. 28-32 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] 亀田能成: "複数のカメラを用いた複数ユーザに対する講義の実時間映像化法"電子情報通信学会論文誌. Vo.J82-D-II,No.10. 1598-1605 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Minoh,Michihiko: "Imaging a 3D Lecture Room by Interpreting its Dynamic Situation"Second Int. Workshop on Cooperative Distributed Vision. 243-264 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Kameda,Yoshinari: "High Speed 3D Reconstruction by Video Image Pipeline Processing and Division of Spatio-Temporal Space"Proceedings of IAPR Workshop on Machine Vision Applications. 406-409 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Kameda,Yoshinari: "A Live Video Imaging for Multiple Users"Proceedings of International Conference on Multimedia Computing and Systems (ICMCS'99). 897-902 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Kameda,Yoshinari: "Studies of Automatic Video Generation from Real World"Proceedings AEARU's Second Web Technology Workshop. 57-62 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Minoh,Michihiko: "Distance Learning Environment based on the Interpretation of Dynamic"Third International Workshop on Cooperative Distributed Vision. 283-301 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Michihiko, Minoh: "Distance Learning System in Kyoto University."Media and Education. No.1. 101-107 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Yoshinari, Kameda: "High Speed 3D Reconstruction by Pipeline Video Image Processing and Division of Spatio-Temporal Space."Transection of IPSJ. Vol.40, No.1. 13-22 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Keisuke, Yagi: "Development of an Integrated Management System of Distance Learning."Transaction of Japan Distance Learning Association. Vol.1. 28-32 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Yoshinari, Kameda: "A Real-time Method of Generating Lecture Video for Multiple Users Using Multiple Cameras."Transaction of IEICE. Vol.J82-D-II, No.10. 1598-1605 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Michihiko MINOH: "Imaging a 3D Lecture Room by Interpreting its Dynamic Situation."Second Int.Workshop on Cooperative Dist ributed Vision. 243。ォ264 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Yoshinari KAMEDA: "High Speed 3D Reconstruction by Video I mage Pipeline Processing and Division of Spatio-Temporal Space."Proceedings of IAPR Workshop on Machine Vision Applications (MVA'98). 406。ォ409 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Yoshinari KAMEDA: "A Live Video Imaging for Multiple Users."Proceedings of International Conference on Multimedia Computing and Systems (ICMCS'99). 897-902 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Yoshinari KAMEDA: "Studies of Automatic Video Generation from Real World."Proceedings AEARU's Second Web Techn ology Workshop. 57-62 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Michihiko MINOH: "Distance Learning Environment based on the Interpretation of Dynamic Situation of Lecture Room."Third International Workshop on Cooperative Distributed Vision. 283-301 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] 亀田能成: "複数のカメラを用いた複数ユーザに対する講義の実時間映像化法"電子情報通信学会論文誌. Vol.J82-D-II,No,10. 1598-1605 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Yoshinari KAMEDA: "A Live Video Imaging for Multiple Users"Proceedings of International Conference on Multimedia Computing and Systems (ICMCS '99). 897-902 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Yoshinari KAMEDA: "Studies of Automatic Video Generation from Real World"Proceedings AEARU's Second Web Technology Workshop. 57-62 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Michihiko MINOH: "Distance Learning Environment based on the Interpretation of Dynamic Situation of Lecture Room"Third International Workshop on Cooperative Distributed Vision. 283-301 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 八木啓介: "TIDE : Trans-pacific Interactive Distance Education プロジェクト"JDLA学術講演会. 13-14 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 角所 考: "日米学習者による遠隔講義システムの評価"電子情報通信学会 技術研究報告,. ET99-103. 67-74 (2000)

    • Related Report
      1999 Annual Research Report
  • [Publications] 亀田能成: "3次元講義空間の動的プ状況把握による映像生成法" 情報処理学会 画像の認識・理解シンポジウム(MIRU'98). vol.I. 371-376 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 亀田能成: "High Speed 3D Reconstruction by Video Image Pipeline Processing and Division of Spatio-Temporal Space" Rroceedings of MVA'98 IAPR Workshop on Machine Vision Applications. 406-409 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 美濃導彦: "Imaging a 3D Lecture Room by Interpreting its Dynamic Situation" Second Int.Workshop on Cooperative Distributed Vision. 243-264 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 亀田能成: "時空間の分割とビデオ画像のパイプライン処理による高速三次元再構成" 情報処理学会論文誌. Vol.40,No1. 13-22 (1999)

    • Related Report
      1998 Annual Research Report
  • [Publications] 美濃導彦: "講義の自動アーカイビングシステムの構築" 情報処理学会第58回全国大会. 4U-01. 179-180 (1999)

    • Related Report
      1998 Annual Research Report
  • [Publications] 亀田能成: "A Live Video Imaging for Multiple Users" Proceedings of International Conference on Multimedia Computing and Systems (ICMCS'99) 1999//7-11,Florence,Italy.(Poster,To be published). (1999)

    • Related Report
      1998 Annual Research Report
  • [Publications] 美濃 導彦: "講義室における複数カメラからのビデオ送出法" 映像メディア処理シンポジウム(IMPS97). 13〜14 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] 美濃 導彦: "点の対応に基づく人体形状の類似度尺度" 第2回パターン計測シンポジウム資料. 49〜54 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] 美濃 導彦: "Three Dimentional Model Based Interpretation of Dynamic Situation in a Lecture Room" 1st International Workshop on Cooperative Distributed Vision. 177〜194 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] 美濃 導彦: "講義中のイベントに基づく講義の分割記録システム" 第3回知能情報メディアシンポジウム論文集. 5-3. (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] 美濃 導彦: "講義状況の取得方式と取得映像の教育応用に関する考察" CRV98(クラスルームビジョンシンポジウム). 43〜50 (1998)

    • Related Report
      1997 Annual Research Report
  • [Publications] 美濃 導彦: "3D Model Centered Framework for CV and VR" Lecture Notes in Computer Science 1352 (ACCV'98). Vol.II. 332〜339 (1998)

    • Related Report
      1997 Annual Research Report

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Published: 1997-04-01   Modified: 2016-04-21  

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