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2008 Fiscal Year Self-evaluation Report

Design techniques of unified perception processor for the next generation wearable computer

Research Project

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Project/Area Number 18200003
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Computer system/Network
Research InstitutionKobe University

Principal Investigator

YOSHIMOTO Masahiko  Kobe University, 工学研究科, 教授 (30324099)

Project Period (FY) 2006 – 2009
Keywordsウエアラブル / 画像認識 / 音声認識 / VLSI / ア-キテクチャ / 低消費電力
Research Abstract

本研究は、次世代ウエアラブルコンピュ-タに特化した、視覚・音声・言語処理を統合して知覚認識できる超低消費電力・統合型認識プロセッサコア(Unified Perception Processor : UPP)実現のための基礎技術を確立することを目的とする。特に、アプリケ-ション、画像音声認識アルゴリズム、VLSI ア-キテクチャの3技術階層間で垂直統合設計研究を実施する。

  • Research Products

    (7 results)

All 2008 2007

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (3 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Novel Video Memory Reduces 45% of Bitline Power using Majority Logic and Data-Bit Reordering2008

    • Author(s)
      H. Fujiwara, K. Nii, H. Noguchi, J. Miyakoshi, Y. Murachi, Y. Morita, H. Kawaguchi and Masahiko Yoshimoto
    • Journal Title

      IEEE Transactions on Very Large Scale Integration (VLSI) Systems vol. 16, no. 6

      Pages: 620-627

    • Peer Reviewed
  • [Journal Article] A VGA 30-fps Realtime Optical-Flow Processor Core for Moving PictureRecognition2008

    • Author(s)
      Y. Murachi, Y. Fukuyama, R. Yamamoto, J. Miyakoshi, H. Kawaguchi, H. Ishihara, M Miyama, Y. Matsuda and M. Yoshimoto
    • Journal Title

      IEICE Trans. Electron. E91-C, no. 4

      Pages: 543-552

    • Peer Reviewed
  • [Journal Article] Language Modeling Using PLSA-Based Topic HMM2008

    • Author(s)
      Atsushi Sako, Tetsuya Takiguchi, Yasuo Ariki
    • Journal Title

      IEICETRANSACTIONS on Information and Systems TRANSACTIONS on Vol.E91-D, No.3

      Pages: 522-528

    • Peer Reviewed
  • [Presentation] Object Recognition and Segmentation Using SIFT and Graph Cuts2008

    • Author(s)
      Akira Suga, Keita Fukuda, Tetsuya Takiguchi, Yasuo Ariki
    • Organizer
      Proc. of 19th Int'l Conf.on Pattern recognition (ICPR08), Florida USA, Dec. 8-11
    • Year and Date
      20081208-11
  • [Presentation] A Low Memory Bandwidth Gaussian Mixture Model (GMM) Processor for 20,000-WordReal-Time Speech Recognition FPGA System2008

    • Author(s)
      K. Miura, H. Noguchi, H. Kawaguchi and M. Yoshimoto
    • Organizer
      International Conference on Field-Programmable Technology 2008, Taipei, TAIWAN, Dec.
    • Year and Date
      20081207-10
  • [Presentation] System Request Detection in Conversation Based on Acoustic and Speaker Alternation Features2007

    • Author(s)
      Tomoyuki Yamagata, Atsushi Sako, Tetsuya Takiguchi, Yasuo Ariki
    • Organizer
      Interspeech 2007 8th Annual Conference of the International Speech Communication Association, Antwerp, Belgium, August (2789-2792)
    • Year and Date
      20070827-31
  • [Patent(Industrial Property Rights)] 画像処理装置及び方法2007

    • Inventor(s)
      吉本雅彦, 村地勇一郎, 川口博, 福山祐貴, 山本亮, 松田吉雄, 深山正幸
    • Industrial Property Rights Holder
      半導体理工学研究センター
    • Industrial Property Number
      特許特願2007-290754
    • Filing Date
      2007-11-15

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Published: 2010-06-11   Modified: 2016-04-21  

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