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Development of computer system for stress reduction and secure improvement on ophthalmology treatments

Research Project

Project/Area Number 16K00431
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Web informatics, Service informatics
Research InstitutionUniversity of Hyogo

Principal Investigator

Kamiura Naotake  兵庫県立大学, 工学研究科, 教授 (80275312)

Research Collaborator Tabuchi Hitoshi  
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2017: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2016: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords待ち時間予測 / 院内滞在時間予測 / 個人認証 / 左右眼識別 / 畳み込みニューラルネットワーク / 眼科医療支援 / ストレス / クオリティ・オブ・ビジョ ン / 検査種自動決定 / ソフトコンピューティング / 入退室管理 / 屈折度計算式 / クオリティ・オブ・ビジョン / 個人認識 / 医療・福祉 / 待ち時間対策 / 検査種決定 / 入退室管理システム
Outline of Final Research Achievements

The objective of this study is to develop systems useful in reducing the mental stress of ophthalmologic patients and in achieving secure improvements for ophthalmologic practices. First, a system of predicting binding time for ophthalmologic outpatients was developed. It can reduce the prediction error for waiting time within 30 minutes, and access database associated with public transport to provide transit time for the outpatients using it. Next, a system of identifying ophthalmologic patients was developed. It prepares identification data from OCT inspection results. Next, a method of achieving high accuracy in discriminating right and left eyes was developed for ophthalmic surgery. It is based on convolutional neural networks. In addition, a system of determining examinations was proposed for ophthalmologic outpatients, using neural networks. It prepares data for network training and examination determination from handwriting sentences in interview sheets.

Academic Significance and Societal Importance of the Research Achievements

本研究で開発した所要時間提示システムは直接的待ち時間対策の一環であり,問診票個人情報からの検査種決定システムも,医師の問診票チェックを省くとともに待ち時間の有効利用をモチベーションとしている.待ち時間は患者が通院を躊躇する一因であり,「気がつけば最悪の事態」に陥ることを防ぐことから,本研究は医療コスト削減に貢献できる.また,高齢化により白内障罹患者数も激増し,重大医療事故発生の危険性が増している.OCT検査データのみ用いる本研究の認証システム,手術動画を用いた左右眼識別システムは患者および患部取り違えに起因する医師,患者双方のストレスを大きく削減するとともに,安全性も大きく向上させる.

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (11 results)

All 2019 2018 2017 2016

All Journal Article (6 results) (of which Peer Reviewed: 3 results,  Acknowledgement Compliant: 1 results) Presentation (5 results) (of which Int'l Joint Research: 2 results,  Invited: 2 results)

  • [Journal Article] ニューラルネットワークに基づく眼科手術用左右眼判定2019

    • Author(s)
      田中晴之,湯本高行,礒川悌次郎,上浦尚武,升本浩紀,田淵仁志
    • Journal Title

      電子情報通信学会技術報告

      Volume: FIIS-19-495

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Ophthalmological Examination Determination Using Data Classification Based on Feedforward Neural Networks2018

    • Author(s)
      Shoji Morita, Naotake Kamiura, Teijiro Isokawa, Takayuki Yumoto, Aoi Emura, Tomohusa Yamauchi, Hitoshi Tabuchi
    • Journal Title

      Proc. of 2017 IEEE International Conference on Systems, Man, and Cybernetics (SMC)

      Volume: - Pages: 884-889

    • DOI

      10.1109/smc.2018.00158

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On Biometric Identification Using Optical- Coherence-Tomography Data for Ophthalmic Patients2018

    • Author(s)
      Naotake Kamiura, Takayuki Yumoto, Teijiro Isokawa, Tomohusa Yamauchi, Hitoshi Tabuchi
    • Journal Title

      Proc. 2018 Joint 10th International Conference on Soft Computing and Intelligent Systems and 19th International Symposium on Advanced Intelligent Systems

      Volume: - Pages: 1370-1375

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 機械学習を用いた問診票からの眼科検査種の推定2018

    • Author(s)
      森田翔治,湯本高行,礒川悌次郎,上浦尚武,山内知房,田淵仁志
    • Journal Title

      電子情報通信学会技術報告

      Volume: FIIS-18-472

    • Related Report
      2017 Research-status Report
  • [Journal Article] On expectation of binding time for ophthalmological outpatients2017

    • Author(s)
      Naotake Kamiura, Teijiro Isokawa, Takayuki Yumoto, Tomofusa Yamauchi and Hitoshi Tabuchi
    • Journal Title

      Proc. of 2017 IEEE International Conference on Systems, Man, and Cybernetics (SMC)

      Volume: - Pages: 3077-3082

    • DOI

      10.1109/smc.2017.8123099

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] 通院交通情報も提示する眼科待ち時間予測システム2017

    • Author(s)
      上浦尚武,白旗利行,山内知房,田淵仁志
    • Journal Title

      電子情報通信学会技術報告

      Volume: FIIS-17-444

    • Related Report
      2016 Research-status Report
    • Acknowledgement Compliant
  • [Presentation] 眼科における生体認証に関する一考察2018

    • Author(s)
      上浦尚武,湯本高行,礒川悌次郎,山内知房,田淵仁志
    • Organizer
      第41回多値論理フォーラム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 病院でのストレスを軽減するいくつかのアプローチ2018

    • Author(s)
      上浦尚武
    • Organizer
      第78回FTC研究会
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 通院交通情報も提示可能な眼科患者に対する待ち時間予測2017

    • Author(s)
      上浦尚武, 湯本高行, 礒川悌次郎, 山内知房, 田淵仁志
    • Organizer
      第40回多値論理フォーラム
    • Related Report
      2017 Research-status Report
  • [Presentation] On Personal Identification Using Clinical Data Obtained by Optical Coherence Tomography2016

    • Author(s)
      Naotake KAMIURA
    • Organizer
      The 6th International Symposium in Computational Medical and Health Technology
    • Place of Presentation
      Cheng Shiu University, Kaohsiung, Taiwan
    • Year and Date
      2016-09-05
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Approaches to Problems of Managing Waiting Time for Hospitals in Japan2016

    • Author(s)
      Naotake KAMIURA
    • Organizer
      The 5th International Conference on Informatics, Electronics & Vison
    • Place of Presentation
      University of Dhaka, Dhaka, Bangladesh
    • Year and Date
      2016-05-13
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited

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Published: 2016-04-21   Modified: 2020-03-30  

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