JP6877486B2 - 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 - Google Patents

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 Download PDF

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JP6877486B2
JP6877486B2 JP2019100647A JP2019100647A JP6877486B2 JP 6877486 B2 JP6877486 B2 JP 6877486B2 JP 2019100647 A JP2019100647 A JP 2019100647A JP 2019100647 A JP2019100647 A JP 2019100647A JP 6877486 B2 JP6877486 B2 JP 6877486B2
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endoscopic image
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JP2020089710A (ja
JP2020089710A5 (enExample
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貴雄 牧野
貴雄 牧野
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Hoya Corp
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Hoya Corp
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Priority to CN202410051899.3A priority Critical patent/CN117814732A/zh
Priority to US17/252,942 priority patent/US20210407077A1/en
Priority to PCT/JP2019/044578 priority patent/WO2020116115A1/ja
Priority to CN201980043891.XA priority patent/CN112399816B/zh
Priority to DE112019006011.2T priority patent/DE112019006011T5/de
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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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  • Computational Linguistics (AREA)
  • General Business, Economics & Management (AREA)
  • Heart & Thoracic Surgery (AREA)
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  • Optics & Photonics (AREA)
  • Business, Economics & Management (AREA)
  • Animal Behavior & Ethology (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Endoscopes (AREA)
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JP2019100647A 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 Active JP6877486B2 (ja)

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Application Number Priority Date Filing Date Title
US17/252,942 US20210407077A1 (en) 2018-12-04 2019-11-13 Information processing device and model generation method
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
CN201980043891.XA CN112399816B (zh) 2018-12-04 2019-11-13 信息处理装置和模型生成方法
DE112019006011.2T DE112019006011T5 (de) 2018-12-04 2019-11-13 Informationsverarbeitungsvorrichtung und modellerzeugungsverfahren
CN202410051899.3A CN117814732A (zh) 2018-12-04 2019-11-13 模型生成方法
JP2021075220A JP7155330B2 (ja) 2018-12-04 2021-04-27 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

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US201862775197P 2018-12-04 2018-12-04
US62/775,197 2018-12-04

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JP2019100649A Active 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
JP2019100648A Active 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
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JP2019100648A Active 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
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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
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KR102505791B1 (ko) * 2021-01-11 2023-03-03 한림대학교 산학협력단 실시간 영상을 통해 획득되는 병변 판단 시스템의 제어 방법, 장치 및 프로그램
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JP6872581B2 (ja) 2021-05-19
CN112399816B (zh) 2024-01-05
JP7155330B2 (ja) 2022-10-18
JP2020089710A (ja) 2020-06-11
DE112019006011T5 (de) 2021-09-09
JP2020089712A (ja) 2020-06-11
JP2020089711A (ja) 2020-06-11
JP7015275B2 (ja) 2022-02-02
CN112399816A (zh) 2021-02-23
JP2021119996A (ja) 2021-08-19

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