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Studies on computer-aided diagnosis systems for detection of pulmonary nodules and distinction between benign and malignant nodules on digital chest radiographs using similar subtraction images from different patients

Research Project

Project/Area Number 20591464
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Radiation science
Research InstitutionKyoto College of Medical Science

Principal Investigator

ODA Nobuhiro  Kyoto College of Medical Science, 医療科学部, 教授 (60460747)

Co-Investigator(Kenkyū-buntansha) OKAMOTO Tokuhiko  京都医療科学大学, 医療科学部, 教授 (30388144)
NISHITNI Motohiro  京都医療科学大学, 医療科学部, 教授 (30228184)
KASAI Toshifumi  京都医療科学大学, 医療科学部, 教授 (70194701)
MORI Masato  京都医療科学大学, 医療科学部, 准教授 (50378767)
TABATA Yoshito  京都医療科学大学, 医療科学部, 講師 (20369656)
Co-Investigator(Renkei-kenkyūsha) KOROGI Yukunori  産業医科大学, 医学部, 教授 (60195691)
AOKI Takatoshi  産業医科大学, 医学部, 准教授 (40299631)
KAKEDA Shingo  産業医科大学, 医学部, 講師 (30352313)
YMAMOTO Keiji  三菱スペースソフトウェア株式会社, 関西事業部
Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2009: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2008: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords画像診断学(含放射線診断学) / 肺癌 / 類似差分X線画像 / CAD / FPD
Research Abstract

The purpose of this thesis is to develop computer-aided diagnosis (CAD) systems for detection of pulmonary nodules and distinction between benign and malignant pulmonary nodules on digital chest radiographs. Our CAD system has a potential to assist radiologists for detection of pulmonary nodules and distinction between benign and malignant nodules on digital chest radiographs using similar subtraction images from different patients.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (18 results)

All 2011 2010 2009 2008 Other

All Journal Article (6 results) (of which Peer Reviewed: 2 results) Presentation (7 results) Book (5 results)

  • [Journal Article] (1)胸部単純X線画像における差分技術の有用性2009

    • Author(s)
      小田敍弘
    • Journal Title

      医用画像情報学会雑誌 Vol.26,No.2

      Pages: 36-38

    • Related Report
      2010 Final Research Report
  • [Journal Article] 胸部単純X線画像における差分技術の有用性2009

    • Author(s)
      小田敍弘
    • Journal Title

      医用画像情報学会雑誌 Vol.26 No.2

      Pages: 36-38

    • Related Report
      2009 Annual Research Report
  • [Journal Article] Usefulness of computerized method for lung nodule detection in digital chest radiographs using temporal subtraction images

    • Author(s)
      Takatoshi Aoki, Nobuhiro Oda, Yoshiko Yamashita, et al
    • Journal Title

      Academic Radiology (in press)

    • Related Report
      2010 Final Research Report
  • [Journal Article] Usefulness of computerized method for lung nodule detection on digital chest radiographs using similar subtraction images from different patients

    • Author(s)
      Takatoshi Aoki, Nobuhiro Oda, Yoshiko Yamashita, et al
    • Journal Title

      European Journal of Radiology (in press)

    • Related Report
      2010 Final Research Report
  • [Journal Article] Usefulness of computerized method for lung nodule detection in digital chest radiographs using temporal subtraction images

    • Author(s)
      Takatoshi Aoki, Nobuhiro Oda, Yukunori Korogi
    • Journal Title

      Academic Radiology

      Volume: (In Press)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Usefulness of computerized method for lung nodule detection on digital chest radiographs using similar subtraction images from different patients.

    • Author(s)
      Takatoshi Aoki, Nobuhiro Oda, Yukunori Korogi
    • Journal Title

      European Journal of Radiology

      Volume: (In Press)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] 胸部X線撮影による適正なX線照射野サイズの検討2011

    • Author(s)
      齋藤千夏、小田敍弘、水田正芳、他
    • Organizer
      第64回日本放射線技術学会
    • Place of Presentation
      eb開催
    • Related Report
      2010 Final Research Report
  • [Presentation] トモシンセシスにおける断層厚の測定2009

    • Author(s)
      笠井俊文, 小田敍弘, 赤澤博之
    • Organizer
      第53回日本放射線技術学会近畿部会学術大会
    • Place of Presentation
      神戸商工会議所会館・神戸市
    • Year and Date
      2009-01-31
    • Related Report
      2009 Annual Research Report
  • [Presentation] 胸部単純X線画像による差分処理技術の有用性2009

    • Author(s)
      小田敍弘
    • Organizer
      第153回医用画像情報学会春季学術大会
    • Place of Presentation
      京都市
    • Year and Date
      2009-01-24
    • Related Report
      2010 Final Research Report
  • [Presentation] 胸部単純X線画像による差分処理技術の有用性2009

    • Author(s)
      小田敍弘
    • Organizer
      153回医用画像情報学会
    • Place of Presentation
      京都キャンパスプラザ・京都市
    • Year and Date
      2009-01-24
    • Related Report
      2008 Annual Research Report
  • [Presentation] Usefulness of computerized method for lung nodule detection on digital chest radiographs using similar subtraction images from different patients.2008

    • Author(s)
      Takatoshi Aoki, Nobuhiro Oda, Yukunori Korogi
    • Organizer
      94^<th> Scientific Assembly and Annual Meeting of the Radiological Society of North America, RSNA
    • Place of Presentation
      Chicago, USA
    • Year and Date
      2008-12-01
    • Related Report
      2008 Annual Research Report
  • [Presentation] Usefulness of computerized method for lung nodule detection on digital chest radiographs using similar subtraction images from different patients.2008

    • Author(s)
      Takatoshi Aoki, Nobuhiro Oda, Yukunori Korogi
    • Organizer
      94th Scientific Assombly and Annual Meeting of the Radiological Society of North America, RSNA
    • Place of Presentation
      Chicago, USA
    • Year and Date
      2008-11-30
    • Related Report
      2010 Final Research Report
  • [Presentation] 他人からの類似差分画像を利用した胸部単純X線写真における肺結節検出支援システムの有用性2008

    • Author(s)
      青木隆敏, 小田敍弘, 山下慶子, 花宮舞, 山本啓二, 興梠征
    • Organizer
      第49回肺癌学会
    • Place of Presentation
      北九州国際会議場・北九州市
    • Year and Date
      2008-11-25
    • Related Report
      2008 Annual Research Report
  • [Book] 新・医用放射線技術実験〔基礎編〕第2版(コンピュータ支援診断(CAD)の基礎)2010

    • Author(s)
      小田敍弘
    • Total Pages
      406
    • Publisher
      共立出版(東京)
    • Related Report
      2010 Final Research Report
  • [Book] 医用画像ハンドブック(第14章時系列画像・動画像処理、経時差分処理)2010

    • Author(s)
      小田敍弘
    • Total Pages
      1571
    • Publisher
      オーム社(東京)
    • Related Report
      2010 Final Research Report
  • [Book] 新・医用放射線技術実験〔基礎編〕。コンピュータ支援診断(CAD)の基礎2010

    • Author(s)
      小田敍弘
    • Publisher
      共立出版
    • Related Report
      2010 Annual Research Report
  • [Book] 医用画像ハンドブック。第14章時系列画像・動画像処理、経時差分処理2010

    • Author(s)
      小田敍弘
    • Publisher
      オーム社
    • Related Report
      2010 Annual Research Report
  • [Book] X線撮影技術学(ディジタル画像の特徴)2009

    • Author(s)
      小田敍弘
    • Total Pages
      280
    • Publisher
      オーム社(東京)
    • Related Report
      2010 Final Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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