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Construction of objective indicators by gastrointestinal endoscopic image analysis and development of general computer-aided diagnosis system

Research Project

Project/Area Number 17H01714
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Computer system
Research InstitutionHiroshima University

Principal Investigator

Koide Tetsushi  広島大学, ナノデバイス・バイオ融合科学研究所, 准教授 (30243596)

Co-Investigator(Kenkyū-buntansha) 田中 信治  広島大学, 病院(医), 教授 (00260670)
玉木 徹  広島大学, 工学研究科, 准教授 (10333494)
Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥18,980,000 (Direct Cost: ¥14,600,000、Indirect Cost: ¥4,380,000)
Fiscal Year 2019: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2018: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2017: ¥8,710,000 (Direct Cost: ¥6,700,000、Indirect Cost: ¥2,010,000)
Keywords計算機システム / 画像認識 / 内視鏡診断支援 / 医用応用のための画像診断システム / ハード・ソフト協調設計 / 集積回路 / 機械学習・深層学習 / 転移学習
Outline of Final Research Achievements

In this study, we developed the fundamental technology for a Computer-Aided Diagnostic (CAD) system that classifies and presents high-definition images of the gastrointestinal tract from magnified and non-magnified Narrow Band Imaging (NBI) endoscopic images to clinical doctors in an examination room in real time using objective indicators. In particular, we have developed (1) a transference learning technology that enables the reuse of past NBI endoscopic image databases, (2) an image analysis technology that enables the recognition of lesions in non-magnified NBI endoscopy images, which is widely used in the U.S.A. and Europe, and (3) the fundamental software and hardware implementation technologies to realize real-time processing of high-definition images and more than 90% tumor identification accuracy.

Academic Significance and Societal Importance of the Research Achievements

今後、検査用内視鏡も高精細・広角画像なることから、画像をより拡大し精細に観察することにより、早期癌の診断が期待されている。一方で、人間が観察する情報量が増加するため、診察時間の短縮のためには、リアルタイム診断支援CADシステムにより、腫瘍と非腫瘍の境目をより正確に提示することにより、医師と患者の負担が軽減できる。本研究はハードウェア化による組込システムを開発すると同時に、高精度なリアルタイム診断支援技術CADシステムをソフトウェアとハードウェアの協調設計において開発する極めて新しい試みである。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (57 results)

All 2020 2019 2018 2017 Other

All Journal Article (7 results) (of which Peer Reviewed: 6 results,  Open Access: 4 results) Presentation (37 results) (of which Int'l Joint Research: 19 results,  Invited: 6 results) Remarks (9 results) Patent(Industrial Property Rights) (4 results) (of which Overseas: 1 results)

  • [Journal Article] Parallel Processing of Morphological Pattern Spectrum for a Massive-Parallel Memory-Embedded SIMD Matrix Processor MX-12019

    • Author(s)
      Kyosuke Kageyama, Tetsushi Koide, Takeshi Kumaki
    • Journal Title

      IEEJ Transactions on Electronics, Information and Systems

      Volume: 139 Issue: 3 Pages: 237-246

    • DOI

      10.1541/ieejeiss.139.237

    • NAID

      130007607147

    • ISSN
      0385-4221, 1348-8155
    • Year and Date
      2019-03-01
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Parallel Processing of Morphological Pattern Spectrum for a Massive-Parallel Memory-Embedded SIMD Matrix Processor MX-12019

    • Author(s)
      Kyosuke Kageyama, Tetsushi Koide, Takeshi Kumaki
    • Journal Title

      IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING, INFORMATION AND SYSTEMS

      Volume: 139 Pages: 237-246

    • NAID

      130007607147

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Investigation of Real-Time Computer-Aided Diagnosis system using CNN feature and SVM identifier with Colorectal Endoscopic Images2018

    • Author(s)
      T. Okamoto, T. Koide, T. Tamaki, B. Raytchev, K. Kaneda, S. Yoshida, H. Mieno, S. Tanaka
    • Journal Title

      Proceedings of the 21th Workshop on Synthesis And System Integration of Mixed Information technologies

      Volume: 1 Pages: 71-76

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Domain Adaptation with L2 constraints for classifying images from different endoscope systems2018

    • Author(s)
      Toru Tamaki, Shoji Sonoyama, Takio Kurita, Tsubasa Hirakawa, Bisser Raytchev, Kazufumi Kaneda, Tetsushi Koide, Shigeto Yoshida, Hiroshi Mieno, Shinji Tanaka, Kazuaki Chayama
    • Journal Title

      Cornel University Library

      Volume: 2018 Pages: 1-16

    • Related Report
      2017 Annual Research Report
    • Open Access
  • [Journal Article] CNN特徴とSVM分類を適用した大腸内視鏡画像がん診断支援システムのカスタマイザブルDSPコアへの実装2017

    • Author(s)
      岡本 拓巳, 小出 哲士, 玉木 徹, Bisser Raytchev, 金田 和文, 吉田 成人, 三重野 寛, 田中 信治, 戸石 浩司, 菅原 崇之, 辻 雅之, 小田川 真之, 丹場 展雄
    • Journal Title

      Design Automationシンポジウム2017論文集

      Volume: 4A-1 Pages: 1-6

    • NAID

      170000175861

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] リアルタイム大腸内視鏡画像診断支援システムのためのCNN特徴とSVM分類を用いた識別手法2017

    • Author(s)
      岡本 拓巳, 小出 哲士, 玉木 徹, Bisser Raytchev, 金田 和文, 吉田 成人, 三重野 寛, 田中 信治
    • Journal Title

      Design Automationシンポジウム2017論文集

      Volume: 4A-2 Pages: 1-6

    • NAID

      170000175860

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 画像処理技術が大腸がん診断支援を加速する2017

    • Author(s)
      小出哲士, 玉木徹, 吉田成人
    • Journal Title

      日経デジタルヘルス, 日経テクノロジーonline 記事

      Volume: 20170410 Pages: 1-4

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] 大腸がんリアルタイム診断支援のためのJNET所見分類に基づく画像解析2020

    • Author(s)
      小出哲士,関俊剛,玉木徹,B. Raytchev,金田和文,吉田成人,三重野寛,田中信治,小田川真之,戸石浩司,菅原崇之,辻雅之,丹場展雄,杉原利彦,杉原尚樹
    • Organizer
      2019年度生体医歯工共同利用拠点 成果報告会
    • Related Report
      2019 Annual Research Report
  • [Presentation] A Hardware Implementation of Colorectal Tumor Classification for Endoscopic Video on Customizable DSP toward Real-time Computer-Aided Diagnosis System2019

    • Author(s)
      Masayuki Odagawa, Takumi Okamoto, Tetsushi Koide, Toru Tamaki, Bisser Raytchev, Kazufumi Kaneda, Shigeto Yoshida, Hiroshi Mieno, Shinji Tanaka, Hiroshi Toishi, Takayuki Sugawara, Masayuki Tsuji, and Nobuo Tamba
    • Organizer
      The IEEE International Symposium on Circuits and Systems (ISCAS2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] An Improvement of Real-Time Computer-Aided Diagnosis System for Colorectal Endoscopic Video2019

    • Author(s)
      Hiroki Iwata, Masaya Ueda, Masayuki Odagawa, Guan Juangang, Tetsushi Koide, Toru Tamaki, Bisser Raytchev, Kazufumi Kaneda, Shigeto Yoshida, Hiroshi Mieno, Shinji Tanaka, Hiroshi Toishi, Takayuki Sugawara, Masayuki Tsuji, Nobuo Tamba
    • Organizer
      The 4th International Symposium on Biomedical Engineering
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Method to Improve Recognition Rate of Computer-Aided Diagnosis System for Colorectal Endoscopic Images2019

    • Author(s)
      Masaya Ueda, Hiroki Iwata, Masayuki Odagawa, Guan Juangang, Tetsushi Koide, Toru Tamaki, Bisser Raytchev, Kazufumi Kaneda, Shigeto Yoshida, Hiroshi Mieno, Shinji Tanaka, Naoki Sugihara, Toshihiko Sugihara
    • Organizer
      The 4th International Symposium on Biomedical Engineering
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Feature Extraction of Colorectal Endoscopic Images for Computer-Aided Diagnosis with CNN2019

    • Author(s)
      T. Okamoto, T. Koide, T. Tamaki, B.Raytchev, K.Kaneda, S. Yoshida, H.Mieno, S. Tanaka
    • Organizer
      The 2nd International Symposium on Devices, Circuits and Systems (ISDCS2019)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 画像強調観察拡大内視鏡画像に対するリアルタイム診断支援システムの基盤技術開発2019

    • Author(s)
      小出哲士,岡本拓巳,玉木徹, 吉田成人,三重野寛,田中信治,杉原俊彦
    • Organizer
      中国地域創造研究センター 2019年ビジネスマッチング交流会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Implementation of Computer-Aided Diagnosis System on Customizable DSP Core for Colorectal Endoscopic Images with CNN Features and SVM2018

    • Author(s)
      Takumi Okamoto, Tetsushi Koide, Toru Tamaki, Bisser Raytchev, Kazufumi Kaneda, Shigeto Yoshida, Hiroshi Mieno, Shinji Tanaka, Hiroshi Toishi, Takayuki Sugawara, Masayuki Tsuji, Masayuki Odagawa, Nobuo Tamba
    • Organizer
      IEEE Region 10 Conference 2018 (TENCON2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 大腸がん診断支援のためのカスタマイザブルDSPによる内視鏡動画リアルタイムCNN特徴抽出とSVM分類2018

    • Author(s)
      岡本拓巳,小出哲士,玉木徹,Bisser Raytchev,金田和文,吉田成人,三重野寛,田中信治,菅原崇之,戸石浩司,辻雅之,小田川真之,丹場展雄
    • Organizer
      情報処理学会DAシンポジウム2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] Investigation of Real-Time Computer-Aided Diagnosis system using CNN feature and SVM identifier with Colorectal Endoscopic Images2018

    • Author(s)
      T. Okamoto, T. Koide, T. Tamaki, B. Raytchev, K. Kaneda, S. Yoshida, H. Mieno, S. Tanaka
    • Organizer
      The 21th Workshop on Synthesis And System Integration of Mixed Information technologies (SASIMI 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Investigation of Classification Method for NBI Colorectal Endoscopic Images with CNN layers and SVM2018

    • Author(s)
      Takumi Okamoto, Tetsushi Koide, Toru Tamaki, Bisser Raytchev, Kazufumi Kaneda, Shigeto Yoshida, Hiroshi Mieno, Shinji Tanaka
    • Organizer
      The 3rd International Symposium on Biomedical Engineering
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Image Identification System on Rapid Prototyping Platform with Customizable DSP Core for Biomedical Application2018

    • Author(s)
      Masayuki Odagawa, Takumi Okamoto, Tetsushi Koide, Hiroshi Toishi, Takayuki Sugawara, Masayuki Tsuji, Nobuo Tamba, Toru Tamaki, Bisser Raytchev, Kazufumi Kaneda, Shigeto Yoshida, Hiroshi Mieno, Shinji Tanaka
    • Organizer
      The 3rd International Symposium on Biomedical Engineering
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Implementation of Real-Time Computer-Aided Diagnosis System for Colorectal Endoscopic Video with CNN features and SVM identifier2018

    • Author(s)
      Takumi Okamoto, Tetsushi Koide, Toru Tamaki, Bisser Raytchev, Kazufumi Kaneda, Shigeto Yoshida, Hiroshi Mieno, Shinji Tanaka, Masayuki Odagawa, Hiroshi Toishi, Takayuki Sugawara, Masayuki Tsuji, Nobuo Tamba
    • Organizer
      The 3rd International Symposium on Biomedical Engineering
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of Endoscopic Video / Image Capturing Embedded System for Computer-Aided Diagnosis2018

    • Author(s)
      Takumi Okamoto, Tetsushi Koide, Toru Tamaki, Bisser Raytchev, Kazufumi Kaneda, Shigeto Yoshida, Hiroshi Mieno, Shinji Tanaka, Toshihiko Sugihara, Naoki Sugihara
    • Organizer
      The 3rd International Symposium on Biomedical Engineering
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 大腸がんリアルタイム診断支援のための CNN特徴とSVM分類による動画像認識プロトタイプシステム2018

    • Author(s)
      岡本拓巳,小出哲士,玉木徹,Bisser Raytchev,金田和文,吉田成人,三重野寛,田中信治,菅原崇之,戸石浩司,辻雅之,小田川真之,丹場展雄, 杉原利彦,杉原尚樹
    • Organizer
      生体医歯工学共同研究拠点 成果報告会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 機械学習による内視鏡動画像リアルタイム診断支援システムのプロトタイピング2018

    • Author(s)
      岡本拓巳,小田川真之,竹林光治郎,長野幹央,小出哲士,玉木徹,Bisser Raytchev,金田和文,吉田成人,三重野寛,田中信治,菅原崇之,戸石浩司,辻雅之,丹場展雄
    • Organizer
      デザインガイア2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] 機械学習による動画像リアルタイムがん診断支援システムのVision DSPへの実装とプロトタイピング2018

    • Author(s)
      小出哲士,岡本拓巳, 玉木徹,吉田成人,三重野寛,田中信治
    • Organizer
      Cadence IPソリューション・セミナー
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] ソフトとハードの協調設計によるリアルタイム画像認識システムの実装2018

    • Author(s)
      小出哲士
    • Organizer
      nnovation Potluck (イノベーション ポットラック) #9
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 機械学習による動画像リアルタイムがん診断支援システムのVision DSPへの実装とプロトタイピング2018

    • Author(s)
      小出哲士,岡本拓巳, 玉木徹,吉田成人,三重野寛,田中信治
    • Organizer
      CDN Live Japan 2018
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] A Prototyping of an Endoscopic Image Recognition System for Computer-Aided Diagnosis of Colorectal Tumor2018

    • Author(s)
      T. Okamoto, S. Abe, Y. Sakane, T. Koide, A.-T. Hoang, T. Tamaki, B. Raytchev, K. Kaneda, S. Yoshida, H. Mieno, S. Tanaka, H. Toishi, T. Sugawara, M. Tsuji, M. Odagawa, N. Tamba, T. Sugihara, N. Sugihara
    • Organizer
      The International Workshop on Nanodevice Technologies 2018
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Tensilica DSP Cores for Neural Networks and an Application to Computer-Aided Diagnosis System for Colorectal Tumor Classification2018

    • Author(s)
      Masayuki Odagawa, Masayuki Tsuji, Hiroshi Toishi, Takayuki Sugawara, Nobuo Tamba,Takumi Okamoto, Tetsushi Koide, Toru Tamaki, Bisser Raytchev, Kazufumi Kaneda, Shigeto Yoshida, Hiroshi Mieno, Shinji Tanaka
    • Organizer
      The International Workshop on Nanodevice Technologies 2018
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 大腸内視鏡診断支援のための学習・認識アルゴリズムの改良2018

    • Author(s)
      玉木 徹, Bisser Raytchev, 金田 和文, 小出 哲士, 吉田 成人, 三重野 寛, 田中 信治
    • Organizer
      平成29年度生体医歯工学共同研究拠点 成果報告会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 大腸がん診断支援のための画像認識プロトタイプシステム2018

    • Author(s)
      岡本 拓巳, 小出 哲士, Anh Tuan Hoang, 玉木 徹, Bisser Raytchev, 金田 和文, 吉田 成人, 三重野 寛, 田中 信治, 戸石 浩司, 菅原 崇之, 辻 雅之, 小田川 真之, 丹場 展雄, 杉原 利彦, 杉原 尚樹
    • Organizer
      平成29年度生体医歯工学共同研究拠点 成果報告会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Real-time Processing of Computer-Aided Diagnosis System for Colorectal Tumor Classification in NBI Endoscopy Using CNN Features by Implementing to Tensilica Vision P6 DSP2017

    • Author(s)
      Masayuki Tsuji, Hiroshi Toishi, Takayuki Sugawara, Masayuki Odagawa, Nobuo Tamba, Takumi Okamoto, Tetsushi Koide, Toru Tamaki, Bisser Raytchev, Kazufumi Kaneda, Shigeto Yoshida, Hiroshi Mieno, Shinji Tanaka
    • Organizer
      The 2nd International Symposium on Biomedical Engineering
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] An FPGA Implementation of SVM for Type Identification with Colorectal Endoscopic Images2017

    • Author(s)
      T. Okamoto, T. Koide, T. Shimizu, K. Sugi, A.-T. Hoang, T. Tamaki, T. Hirakawa, B. Raytchev, K. Kaneda, S. Yoshida, H. Mieno, S. Tanaka
    • Organizer
      The 2nd International Symposium on Biomedical Engineering
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Transfer Learning for Endoscopic Image Classification2017

    • Author(s)
      T. Okamoto, T. Tamaki, T. Hirakawa, B. Raytchev, K. Kaneda, T. Koide, S. Yoshida, H. Mieno, S. Tanaka
    • Organizer
      The 2nd International Symposium on Biomedical Engineering
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Classification Method for Real-Time NBI Colorectal Endoscopic Images with CNN features and SVM2017

    • Author(s)
      T. Okamoto, T. Koide, T. Tamaki, B. Raytchev, K. Kaneda, S. Yoshida, H. Mieno, S. Tanaka
    • Organizer
      The 2nd International Symposium on Biomedical Engineering
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Implementation of Computer-Aided Diagnosis System on Customizable DSP Core for Colorectal Endoscopic Images with CNN features and SVM2017

    • Author(s)
      T. Okamoto, T. Koide, T. Tamaki, B. Raytchev, K. Kaneda, S. Yoshida, H. Mieno, S. Tanaka, H. Toishi, T. Sugawara, M. Tsuji, M. Odagawa, N. Tamba
    • Organizer
      The 2nd International Symposium on Biomedical Engineering
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Compact and High-Speed Hardware Feature Extraction Accelerator for Dense Scale-Invariant Feature Transform2017

    • Author(s)
      T. Okamoto, T. Koide, T. Shimizu, K. Sugi, A.-T. Hoang, T. Tamaki, T. Hirakawa, B. Raytchev, K. Kaneda, S. Yoshida, H. Mieno, S. Tanaka
    • Organizer
      The 2nd International Symposium on Biomedical Engineering
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Hardware Accelerator for Bag-of-Features based Visual Word Transformation in Computer Aided Diagnosis for Colorectal Endoscopic Images2017

    • Author(s)
      T. Okamoto, T. Koide, T. Shimizu, K. Sugi, A.-T. Hoang, T. Tamaki, T. Hirakawa, B. Raytchev, K. Kaneda, S. Yoshida, H. Mieno, S. Tanaka
    • Organizer
      The 2nd International Symposium on Biomedical Engineering
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 大腸NBI拡大内視鏡を用いた大腸ガン診断支援システム2017

    • Author(s)
      岡本 拓巳, 小出 哲士, Anh-Tuan Hoang, 玉木 徹, 平川 翼, Bisser Raytchev, 金田 和文, 吉田 成人, 三重野 寛, 田中 信治
    • Organizer
      第20回画像の認識・理解シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] CNN特徴とSVM分類を用いた大腸NBI拡大内視鏡診断支援システムの最適化2017

    • Author(s)
      岡本 拓巳, 小出 哲士, 玉木 徹, Bisser Raytchev, 金田 和文, 吉田 成人, 三重野 寛, 田中 信治
    • Organizer
      デザインガイア2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] CNN特徴とSVM分類を適用した大腸内視鏡画像がん診断支援システムのカスタマイザブルDSPコアへの実装2017

    • Author(s)
      岡本 拓巳, 小出 哲士, Anh Tuan Hoang, 玉木 徹, Bisser Raytchev, 金田 和文, 吉田 成人, 三重野 寛, 田中 信治
    • Organizer
      第19回IEEE広島支部学生シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] 大腸内視鏡画像リアルタイム診断支援システムのためのCNN特徴とSVM分類を用いた識別手法2017

    • Author(s)
      岡本 拓巳, 小出 哲士, Anh Tuan Hoang, 玉木 徹, Bisser Raytchev, 金田 和文, 吉田 成人, 三重野 寛, 田中 信治
    • Organizer
      第19回IEEE広島支部学生シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] 大腸・胃拡大内視鏡診断のための学習機能を有する診断支援(CAD)システム2017

    • Author(s)
      小出哲士,玉木徹,吉田成人,三重野寛,田中信治
    • Organizer
      Medtec Japan 2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] 内視鏡画像にCNN特徴を適した大腸がん診断支援システムのテンシリカVisionDSPによるリアルタイム処理の実現2017

    • Author(s)
      小出哲士,岡本拓巳, 玉木徹,吉田成人,三重野寛,田中信治
    • Organizer
      CDN Live Japan 2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] 機械・転移・深層学習を用いたリアルタイム大腸内視鏡診断支援システムのためのソフト・ハード基盤技術2017

    • Author(s)
      小出哲士,岡本拓巳, 玉木徹,吉田成人,三重野寛,田中信治
    • Organizer
      バイオジャパン2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] 医療機器開発等におけるAI等の活用について:機械学習・転移学習・深層学習を用いたリアルタイム大腸がん内視鏡診断支援システム2017

    • Author(s)
      小出哲士,玉木徹,吉田成人,三重野寛,田中信治
    • Organizer
      ひろしま医療関連産業研究会第1回ひろしま医工連携サロン
    • Related Report
      2017 Annual Research Report
  • [Remarks] 生体医歯工学共同研究拠点

    • URL

      http://www.tmd.ac.jp/ibbc/

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report 2017 Annual Research Report
  • [Remarks] 広島大学ナノデバイス・バイオ融合科学研究所論文刊行物

    • URL

      http://www.rnbs.hiroshima-u.ac.jp/papconf.html

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report 2017 Annual Research Report
  • [Remarks] 広島大学ナノデバイス・バイオ融合科学研究所学会発表リスト

    • URL

      http://www.rnbs.hiroshima-u.ac.jp/conference.html

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
  • [Remarks] 広島大学ナノデバイス・バイオ融合科学研究所受賞・新聞記事

    • URL

      http://www.rnbs.hiroshima-u.ac.jp/award/

    • Related Report
      2019 Annual Research Report
  • [Remarks] 広島大学大学院先端物質科学研究科半導体集積科学専攻

    • URL

      http://www.seis.hiroshima-u.ac.jp/

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
  • [Remarks] 広島大学ナノデバイス・バイオ融合科学研究所受賞・新聞記

    • URL

      http://www.rnbs.hiroshima-u.ac.jp/award/

    • Related Report
      2018 Annual Research Report
  • [Remarks] 広島大学ナノデバイス・バイオ融合科学研究所 平成29年度 受賞者紹介

    • URL

      http://www.rnbs.hiroshima-u.ac.jp/award/award29.html

    • Related Report
      2017 Annual Research Report
  • [Remarks] プレスリリース:医療診断支援システムの開発を高速化

    • URL

      https://goo.gl/Vdj98w

    • Related Report
      2017 Annual Research Report
  • [Remarks] 画像処理技術が大腸がん診断支援を加速する

    • URL

      http://tech.nikkeibp.co.jp/dm/atcl/feature/15/051700030/030800016/

    • Related Report
      2017 Annual Research Report
  • [Patent(Industrial Property Rights)] 検査装置および検査方法2019

    • Inventor(s)
      杉山清隆, 小出哲士, 植松千宗, 藤田浩子, 桝屋豪
    • Industrial Property Rights Holder
      杉山清隆, 小出哲士, 植松千宗, 藤田浩子, 桝屋豪
    • Industrial Property Rights Type
      特許
    • Filing Date
      2019
    • Related Report
      2018 Annual Research Report
  • [Patent(Industrial Property Rights)] 細菌検査装置および細菌検査方法2018

    • Inventor(s)
      内保裕一, 植松千宗, 小出哲士
    • Industrial Property Rights Holder
      内保裕一, 植松千宗, 小出哲士
    • Industrial Property Rights Type
      特許
    • Filing Date
      2018
    • Related Report
      2018 Annual Research Report
  • [Patent(Industrial Property Rights)] Endodcopic Image Diagnosis Support System2018

    • Inventor(s)
      小出哲士, 玉木徹, 吉田成人, 他5名
    • Industrial Property Rights Holder
      国立大学法人 広島大学
    • Industrial Property Rights Type
      特許
    • Filing Date
      2018
    • Acquisition Date
      2018
    • Related Report
      2017 Annual Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] 内視鏡画像診断支援システム2017

    • Inventor(s)
      小出哲士, 玉木徹, 吉田成人, 他5名
    • Industrial Property Rights Holder
      国立大学法人 広島大学
    • Industrial Property Rights Type
      特許
    • Filing Date
      2017
    • Acquisition Date
      2017
    • Related Report
      2017 Annual Research Report

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Published: 2017-04-28   Modified: 2021-02-19  

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