高速ビジョンによる微生物トラッキング顕微鏡  [in Japanese] Microorganism Tracking Microscope Using High-Speed Vision System  [in Japanese]

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Author(s)

    • 奥 寛雅 OKU Hiromasa
    • 東京大学大学院情報理工学系研究科 Graduate School of Information Science and Technology, The University of Tokyo
    • 尾川 順子 OGAWA Naoko
    • 宇宙航空研究開発機構 月・惑星探査プログラムグループ JAXA Space Exploration Center, Japan Aerospace Exploration Agency

Abstract

This paper describes a noble microscope system that can track a swimming microorganism in the center of view field using high-speed visual feedback. The target specimen was tracked by moving its container by a computer controlled XYZ-stage. Target position was extracted from images captured at 1000 fps by a high-speed vision system mounted on the microscope.<br> In this paper, the reason why such high-speed visual feedback is essential for the visual tracking function is discussed. Successful tracking of a freely swimming paramecium and a spermatozoa demonstrated validity of the tracking microscope.<br>

Journal

  • Seibutsu Butsuri

    Seibutsu Butsuri 49(1), 11-14, 2009-01-25

    The Biophysical Society of Japan General Incorporated Association

References:  13

Cited by:  3

Codes

  • NII Article ID (NAID)
    110007044739
  • NII NACSIS-CAT ID (NCID)
    AN00129693
  • Text Lang
    JPN
  • Article Type
    Journal Article
  • ISSN
    05824052
  • NDL Article ID
    9799930
  • NDL Source Classification
    ZR2(科学技術--生物学--生化学)
  • NDL Call No.
    Z18-49
  • Data Source
    CJP  CJPref  NDL  NII-ELS  J-STAGE 
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