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A study on the structuring o fmulti-media meeting data

Research Project

Project/Area Number 18200007
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Media informatics/Database
Research InstitutionNational Institute of Advanced Industrial Science and Technology

Principal Investigator

ASANO Futoshi  National Institute of Advanced Industrial Science and Technology, 知能システム研究部門, グループリーダ (00231895)

Co-Investigator(Kenkyū-buntansha) ASOH Hideki  産業技術総合研究所, 情報技術研究部門, 研究員 (10344194)
KAWAMOTO Mitsuru  産業技術総合研究所, 情報技術研究部門, 研究員 (10300865)
OGATA Jun  産業技術総合研究所, 情報技術研究部門, 研究員 (10392599)
MATSUSAKA Yosuke  産業技術総合研究所, 情報技術研究部門, 研究員 (10343625)
Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥40,430,000 (Direct Cost: ¥31,100,000、Indirect Cost: ¥9,330,000)
Fiscal Year 2008: ¥10,270,000 (Direct Cost: ¥7,900,000、Indirect Cost: ¥2,370,000)
Fiscal Year 2007: ¥16,900,000 (Direct Cost: ¥13,000,000、Indirect Cost: ¥3,900,000)
Fiscal Year 2006: ¥13,260,000 (Direct Cost: ¥10,200,000、Indirect Cost: ¥3,060,000)
Keywordsマルチメディア / 会議録 / ウェブ・コンテンツ / マイクアレイ / 全方位カメラ / 音源定位 / 音源分離 / ウェブコンテンツ / 構造化 / マイクロホンアレイ / 発話分離 / カメラアレイ
Research Abstract

本研究では、複数のマイクロホンと全方位カメラとからなる入力装置により会議内容を収録したマルチメディアデータ(映像・音声)から、いつ、だれが、どんな発言をしたかという情報を、音源定位・音源分離や音声認識技術などを用いて自動推定して、会議の構造を視覚化するシステムを開発した。このシステムにより、キーワードを含む場面を簡単に検索・再生し、会議の概要を短時間で把握できるようになる。

Report

(5 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Products Report
  • Research Products

    (26 results)

All 2024 2009 2008 2007 2006 Other

All Journal Article (18 results) (of which Peer Reviewed: 12 results) Presentation (2 results) Remarks (3 results) Patent(Industrial Property Rights) (3 results)

  • [Journal Article] Unsupervised Clustering in Multimodal Multiparty Meeting Analysis2009

    • Author(s)
      Y. Matsusaka, et al.
    • Journal Title

      Lecture Notes on Artificial Intelligence. Springer Volume on“Multimodal Corpora"(未定(印刷中))

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tracking a varying number of speakers using particle filtering2008

    • Author(s)
      Angela Quinlan and Futoshi Asano
    • Journal Title

      Proc. ICASSP 2008

      Pages: 297-300

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] " Unsupervised clustering in Multimodal Multiparty analysis, " Proceedings on the International Conference on Language Resources and Evaluation2008

    • Author(s)
      Y.Matsusaka, etal
    • Journal Title

      Workshop on Multimodal Corpora

      Pages: 27-31

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Tracking a varying number of speakers using particle filtering2008

    • Author(s)
      Angela Quinlan, Futoshi Asano
    • Journal Title

      Proc. ICASSP 2008

      Pages: 297-300

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Unsupervised Clustering in Multimodal Multiparty Meeting Analysis2008

    • Author(s)
      Y. Matsusaka, et al.
    • Journal Title

      Proceedings on the International Conference on Language Resources and Evaluation, Workshop on Multimodal Corpora

      Pages: 27-31

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Detection and Separation of Speech Events inMeeting Recordings Using a Microphone Array2007

    • Author(s)
      F. Asano, K. Yamamoto, J. Ogata, M.Yamada, M. Nakamura
    • Journal Title

      EURASIP Journal on Audio, Speech, and Music Processing Volume 2007, Article ID 27616

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Detection and Separation of Speech Events inMeeting Recordings Using a Microphone Array2007

    • Author(s)
      F.Asano, K.Yamamoto, J.Ogata, M.Yamada, M.Nakamura
    • Journal Title

      EURASIP Journal on Audio, Speech, and Music Processing Volume2007

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Detection of Overlapping Speech in Meeting Recordings using the Modified Exponential Ftting Test2007

    • Author(s)
      A.Quinlan and F.Asano
    • Journal Title

      Proc.Eusipco 2007

      Pages: 2360-2364

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tracking A Varing Number of Sound Sources Using Particle Filtering2007

    • Author(s)
      A.Quinlan, M. Kawamoto, F.Asano, H.Asoh, K.Yamamoto
    • Journal Title

      Proc.IASTED International Conference Signal and Image processing

      Pages: 123-128

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Multi Human Trajectory Estimation using Stochastic Sampling and its Application to Meeting Recognition2007

    • Author(s)
      Yosuke Matsusaka, Hideki Asoh, Futoshi Asano
    • Journal Title

      Proceedings of IAPR Machine Vision Applications

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Simultaneous Prediction of Dialog Acts and Address Types in Three-party Conversations2007

    • Author(s)
      Yosuke Matsusaka, Mika Enomoto, Yasuharu Den
    • Journal Title

      Proceedings of the 9th International Conference on Multimodal Interfaces

      Pages: 66-73

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] facekit.net : Webから使えるカスタマイズ可能な顔認識器2007

    • Author(s)
      松坂要佐, 浅野太
    • Journal Title

      情報処理学会 インタラクション2007 論文集

      Pages: 83-84

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Detection and Separartion of speech events in meeting recordings,2006

    • Author(s)
      F.Asano, J.Ogata
    • Journal Title

      Proc. Interspeech 2006

      Pages: 2586-2589

    • Related Report
      2008 Final Research Report
  • [Journal Article] Stream-based classification and segmentation of speech events in meeting recordings2006

    • Author(s)
      J.Ogata, F.Asano
    • Journal Title

      Proc. MRCS2006

      Pages: 793-800

    • Related Report
      2008 Final Research Report 2006 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Detection and Separarition of speech events in meeting recordings2006

    • Author(s)
      F.Asano, J.Ogata
    • Journal Title

      Proc. Interspeech 2006

    • Related Report
      2006 Annual Research Report
  • [Journal Article] マイクロホンアレイとカメラアレイを用いた会議録コンテンツ作成システムについて2006

    • Author(s)
      浅野太
    • Journal Title

      情報処理学会研究会 音声ドキュメント処理ワークショップ

      Pages: 147-152

    • NAID

      40016334746

    • Related Report
      2006 Annual Research Report
  • [Journal Article] 会議録データにおける発話イベントの構造化と分離ついて2006

    • Author(s)
      浅野太, 松坂要佐, 緒方淳, 山田実一, 中村雅巳
    • Journal Title

      日本音響学会 秋季発表会 講演論文集

      Pages: 29-30

    • Related Report
      2006 Annual Research Report
  • [Journal Article] 多人数インタラクションの工学的応用-認識・理解システムの構築とその利用について-2006

    • Author(s)
      松坂要佐, 緒方淳, 麻生英樹, 浅野太
    • Journal Title

      信学技報 HCS2006-36

      Pages: 13-18

    • NAID

      110004821303

    • Related Report
      2006 Annual Research Report
  • [Presentation] facekit.net:Web から使えるカスタマイズ可能な顔認識器2007

    • Author(s)
      松坂要佐, 浅野太
    • Organizer
      情報処理学会インタラクション2007
    • Related Report
      2008 Final Research Report
  • [Presentation] マイクロホンアレイとカメラアレイを用いた会議録コンテンツ作成システムについて

    • Author(s)
      浅野太
    • Organizer
      音声ドキュメント処理ワークショップ
    • Related Report
      2008 Final Research Report
  • [Remarks] 浅野太, 松坂要佐, 関口智嗣, 大嶋裕子

    • Related Report
      2008 Final Research Report
  • [Remarks] 会議の映像・音声データから自動的 に会議録コンテンツを作成するシステム

    • Related Report
      2008 Final Research Report
  • [Remarks] 記者会見(プレスレク),20081001

    • Related Report
      2008 Final Research Report
  • [Patent(Industrial Property Rights)] 全周映像のための表示技術2024

    • Inventor(s)
      浅野 太, 松坂 要佐
    • Industrial Property Rights Holder
      独立行政法人産業技術総合研究所
    • Industrial Property Rights Type
      特許
    • Acquisition Date
      2024-03-23
    • Related Report
      Products Report
  • [Patent(Industrial Property Rights)] 産業財産権の名称:全周映像のための表示2008

    • Inventor(s)
      松坂要佐、浅野太
    • Industrial Property Rights Holder
      産業技術総合研究所
    • Industrial Property Number
      2008-194305
    • Filing Date
      2008-07-29
    • Related Report
      2008 Final Research Report
  • [Patent(Industrial Property Rights)] 全周映像のための表示技術2008

    • Inventor(s)
      松坂要佐, 浅野太
    • Industrial Property Rights Holder
      産業技術総合研究所
    • Industrial Property Number
      2008-194305
    • Filing Date
      2008-07-29
    • Related Report
      2008 Annual Research Report

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Published: 2006-04-01   Modified: 2017-02-24  

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