DE112019006011T5 - Informationsverarbeitungsvorrichtung und modellerzeugungsverfahren - Google Patents

Informationsverarbeitungsvorrichtung und modellerzeugungsverfahren Download PDF

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Publication number
DE112019006011T5
DE112019006011T5 DE112019006011.2T DE112019006011T DE112019006011T5 DE 112019006011 T5 DE112019006011 T5 DE 112019006011T5 DE 112019006011 T DE112019006011 T DE 112019006011T DE 112019006011 T5 DE112019006011 T5 DE 112019006011T5
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model
prediction
image
endoscopic image
diagnostic criteria
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German (de)
English (en)
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Takao Makino
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Hoya Corp
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Hoya Corp
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Priority claimed from PCT/JP2019/044578 external-priority patent/WO2020116115A1/ja
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
    • A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
    • A61B1/000096—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope using artificial intelligence
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/045—Combinations of networks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/0464—Convolutional networks [CNN, ConvNet]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G06N3/084—Backpropagation, e.g. using gradient descent
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G06N3/09—Supervised learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00—ICT specially adapted for the handling or processing of medical images
    • G16H30/20—ICT specially adapted for the handling or processing of medical images for handling medical images, e.g. DICOM, HL7 or PACS
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00—ICT specially adapted for the handling or processing of medical images
    • G16H30/40—ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/67—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for remote operation
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10068—Endoscopic image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20081—Training; Learning

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Molecular Biology (AREA)
  • Primary Health Care (AREA)
  • Epidemiology (AREA)
  • Biophysics (AREA)
  • Artificial Intelligence (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Computational Linguistics (AREA)
  • Software Systems (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Databases & Information Systems (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Endoscopes (AREA)
  • Image Analysis (AREA)
  • Medical Treatment And Welfare Office Work (AREA)
DE112019006011.2T 2018-12-04 2019-11-13 Informationsverarbeitungsvorrichtung und modellerzeugungsverfahren Pending DE112019006011T5 (de)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201862775197P 2018-12-04 2018-12-04
US62/775,197 2018-12-04
JP2019-100647 2019-05-29
JP2019100648A JP7015275B2 (ja) 2018-12-04 2019-05-29 モデルの生成方法、教師データの生成方法、および、プログラム
JP2019100649A JP6872581B2 (ja) 2018-12-04 2019-05-29 情報処理装置、内視鏡用プロセッサ、情報処理方法およびプログラム
JP2019100647A JP6877486B2 (ja) 2018-12-04 2019-05-29 情報処理装置、内視鏡用プロセッサ、情報処理方法およびプログラム
JP2019-100649 2019-05-29
JP2019-100648 2019-05-29
PCT/JP2019/044578 WO2020116115A1 (ja) 2018-12-04 2019-11-13 情報処理装置およびモデルの生成方法

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DE112019006011T5 true DE112019006011T5 (de) 2021-09-09

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CN (1) CN112399816B (https=)
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JP7276513B2 (ja) 2020-01-10 2023-05-18 日本電気株式会社 内視鏡検査支援装置、内視鏡検査支援方法、及びプログラム
JP7749653B2 (ja) * 2020-07-15 2025-10-06 武田薬品工業株式会社 誤差予測を使用した画像スコアリング
EP3975125A1 (en) * 2020-09-24 2022-03-30 Koninklijke Philips N.V. Anonymous fingerprinting of medical images
JP7440388B2 (ja) 2020-09-28 2024-02-28 株式会社日立製作所 画像診断支援装置および画像処理方法
JP7584992B2 (ja) * 2020-10-27 2024-11-18 キヤノン株式会社 情報処理システム、情報処理装置、情報処理方法及びプログラム
KR102253398B1 (ko) * 2020-11-19 2021-05-18 주식회사 웨이센 인공지능 기반의 영상 처리 및 사용자 이벤트를 통한 사용자 인터페이스 제공 방법 및 해당 방법을 이용하는 영상 수신 장치
WO2022114357A1 (ko) * 2020-11-25 2022-06-02 주식회사 아이도트 영상 병변 진단 시스템
KR102268771B1 (ko) * 2020-11-26 2021-06-24 주식회사 웨이센 인공지능 기반의 영상 처리를 통한 사용자 인터페이스 제공 방법 및 해당 방법을 이용하는 영상 수신 장치
KR102505791B1 (ko) * 2021-01-11 2023-03-03 한림대학교 산학협력단 실시간 영상을 통해 획득되는 병변 판단 시스템의 제어 방법, 장치 및 프로그램
JP7413295B2 (ja) * 2021-02-05 2024-01-15 株式会社日立製作所 画像処理装置、画像処理方法及びプログラム
AU2022225282A1 (en) * 2021-02-26 2023-09-14 Kyocera Corporation Assessment system, assessment system control method, and control program
WO2022200624A2 (en) * 2021-03-26 2022-09-29 Datawalk Spolka Akcyjna Systems and methods for end-to-end machine learning with automated machine learning explainable artificial intelligence
WO2022250031A1 (ja) * 2021-05-24 2022-12-01 アナウト株式会社 情報処理装置、情報処理方法、及びコンピュータプログラム
JP7757076B2 (ja) * 2021-08-10 2025-10-21 英毅 森 プログラム、記憶媒体、システム、学習済モデルおよび判定方法
WO2023032317A1 (ja) * 2021-09-02 2023-03-09 ソニーグループ株式会社 プログラム、情報処理装置、情報処理方法
WO2023053226A1 (ja) * 2021-09-28 2023-04-06 日本電信電話株式会社 判定装置、判定方法、および、判定プログラム
CN115206512B (zh) * 2022-09-15 2022-11-15 武汉大学人民医院（湖北省人民医院） 基于物联网的医院信息管理方法及装置
JP2024073784A (ja) * 2022-11-18 2024-05-30 株式会社 Sai 疾病リスク評価装置、疾病リスク評価システム、及び疾病リスク評価方法
KR102672710B1 (ko) * 2023-07-06 2024-06-05 주식회사 서르 내시경 영상 합성 장치 및 합성 방법
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JP6877486B2 (ja) 2021-05-26
JP2020089711A (ja) 2020-06-11
JP2020089710A (ja) 2020-06-11
JP6872581B2 (ja) 2021-05-19
CN112399816A (zh) 2021-02-23
JP2021119996A (ja) 2021-08-19
CN112399816B (zh) 2024-01-05
JP7015275B2 (ja) 2022-02-02
JP7155330B2 (ja) 2022-10-18
JP2020089712A (ja) 2020-06-11

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