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2010 Fiscal Year Self-evaluation Report

Digital Image Analysis for Intracellular Logistics

Planned Research

  • PDF
Project AreaIntracellular logistics: interdisciplinary approaches to pathophysiology of membrane traffic
Project/Area Number 20113007
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Allocation TypeSingle-year Grants
Review Section Biological Sciences
Research InstitutionThe Institute of Physical and Chemical Research

Principal Investigator

MAKINOUCHI Akitake  The Institute of Physical and Chemical Research, VCADシステム研究プログラム, プログラムディレクター (80087460)

Project Period (FY) 2008 – 2012
Keywords画像処理 / パターン認識 / 生体生命情報学 / アルゴリズム / 計測工学
Research Abstract

細胞内の各物質輸送経路の統括的解明は,病態の理解に向け非常に重要であるが,現状の細胞生物学は特定のオルガネラや個々の輸送経路に関する研究が主である.また,観察された画像データに対しての解析・解釈は,研究者個人の主観によるところが大きい.それ故,細胞全域での複合的な輸送機構(いわゆる細胞内物流システム)に対して,個人の判断基準によらない観察画像の定量的解析手法の研究・開発が急務である.
本研究では,細胞内物流システム解明のための観察画像を基とした新しいデジタル解析システムの確立に向け,細胞内輸送のための観察装置や画像処理計算法とそのソフトウェアの研究・開発を実施している.

  • Research Products

    (13 results)

All 2011 2010 2009 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (5 results) Remarks (1 results) Patent(Industrial Property Rights) (2 results)

  • [Journal Article] Algorithm Selection Based on a Region Similarity Metric for Intracellular Image Segmentation2011

    • Author(s)
      S. Takemoto, H. Yokota
    • Journal Title

      Image Segmentation 22

      Pages: 419-434

    • Peer Reviewed
  • [Journal Article] Interactive Registration of Intracellular Volumes with Radial Basis Functions2010

    • Author(s)
      S. Yoshizawa, S. Takemoto, H. Yokota, et al.
    • Journal Title

      Int. Journal of Computational Intelligence and Applications Vol.9(3)

      Pages: 207-224

    • Peer Reviewed
  • [Journal Article] Nuclear pore formation but not nuclear growth is governed by cyclin-dependent kinases (Cdks) during interphase2010

    • Author(s)
      M. Nishimura, H. Yokota, et al.
    • Journal Title

      Nature Structural & Molecular Biology Vol.17

      Pages: 1065-1071

    • Peer Reviewed
  • [Journal Article] Polyscale technology for developing near infrared fluorescence bioimaging system based on novel synthese approaches for rare-earth doped nanophosphors2010

    • Author(s)
      K. Soga, Y. Nagasaki
    • Journal Title

      MATERIALS RESEARCH INNOVATIONS 14

      Pages: 51-55

    • Peer Reviewed
  • [Journal Article] Fast Gauss Bilateral Filtering, Computer Graphics Forum : The Int2010

    • Author(s)
      S. Yoshizawa, A. Belyaev, H. Yokota
    • Journal Title

      Journal of Eurographics Association Vol.29(1)

      Pages: 60-74

    • Peer Reviewed
  • [Presentation] 生物・医用画像のノイズ除去2011

    • Author(s)
      吉澤信
    • Organizer
      日本機械学会第23回バイオエンジニアリング講演会
    • Place of Presentation
      熊本大学
    • Year and Date
      20110102-20110109
  • [Presentation] A Performance Prediction System for Automatic Intracellular Image Quantification2010

    • Author(s)
      S. Takemoto
    • Organizer
      Int. Conf. on Systems Biology
    • Place of Presentation
      Edinburgh, UK
    • Year and Date
      20101010-20101015
  • [Presentation] Feature-Preserving Filters for Biomedical Image Denoising and Clustering2010

    • Author(s)
      S. Yoshizawa
    • Organizer
      Int. Conf. on Systems Biology
    • Place of Presentation
      Edinburgh, UK
    • Year and Date
      20101010-20101015
  • [Presentation] 大規模並列計算による細胞内"画像処理に有効な画像特徴の分析"2010

    • Author(s)
      竹本智子
    • Organizer
      2010年度精密工学会秋季会学術講演会
    • Place of Presentation
      名古屋大学
    • Year and Date
      20100927-20100929
  • [Presentation] Size Contolled Synthesis and Toxicity Study of Ceramic Nanophosphors for Near-Infrared Bioimaging Applications2010

    • Author(s)
      曽我公平
    • Organizer
      PT-BMES2010
    • Place of Presentation
      Hisnchum Taiwan
    • Year and Date
      20100909-20100910
  • [Remarks] ホームページにて発信している

    • URL

      http://www.riken.jp/brict/Logistics/logistics.html

  • [Patent(Industrial Property Rights)] 画像処理装置,画像処理方法およびプログラム2009

    • Inventor(s)
      竹本智子, 横田秀夫
    • Industrial Property Rights Holder
      理研
    • Industrial Property Number
      特許,特願2009-110683
    • Filing Date
      2009-04-30
  • [Patent(Industrial Property Rights)] 関心組織領域抽出方法,関心組織領域抽出プログラムおよび画像処理装置2009

    • Inventor(s)
      横田秀夫, 竹本智子, 三島健稔, 牧野内昭武, 姫野龍太郎
    • Industrial Property Rights Holder
      理研
    • Industrial Property Number
      日本特許 第4373682
    • Acquisition Date
      2009-09-11

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Published: 2012-03-09   Modified: 2016-04-21  

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