JPWO2022050078A1 - - Google Patents

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Publication number
JPWO2022050078A1
JPWO2022050078A1 JP2022546227A JP2022546227A JPWO2022050078A1 JP WO2022050078 A1 JPWO2022050078 A1 JP WO2022050078A1 JP 2022546227 A JP2022546227 A JP 2022546227A JP 2022546227 A JP2022546227 A JP 2022546227A JP WO2022050078 A1 JPWO2022050078 A1 JP WO2022050078A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Application number
JP2022546227A
Other languages
Japanese (ja)
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JP7457138B2 (ja
JPWO2022050078A5 (https=
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Publication of JPWO2022050078A1 publication Critical patent/JPWO2022050078A1/ja
Publication of JPWO2022050078A5 publication Critical patent/JPWO2022050078A5/ja
Application granted granted Critical
Publication of JP7457138B2 publication Critical patent/JP7457138B2/ja
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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/77—Processing image or video features in feature spaces; using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]; Blind source separation
    • G06V10/774—Generating sets of training patterns; Bootstrap methods, e.g. bagging or boosting
    • G06V10/7747—Organisation of the process, e.g. bagging or boosting
    • 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
    • A61B1/000094—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope extracting biological structures
    • 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
    • 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
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/25—Determination of region of interest [ROI] or a volume of interest [VOI]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/82—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks
    • 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
    • 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
    • G06T2207/20084—Artificial neural networks [ANN]
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30024—Cell structures in vitro; Tissue sections in vitro
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30096—Tumor; Lesion
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/03—Recognition of patterns in medical or anatomical images

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Computing Systems (AREA)
  • Radiology & Medical Imaging (AREA)
  • Software Systems (AREA)
  • Databases & Information Systems (AREA)
  • Signal Processing (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Quality & Reliability (AREA)
  • Image Analysis (AREA)
JP2022546227A 2020-09-07 2021-08-20 学習データ作成装置、方法、プログラム、及び機械学習方法 Active JP7457138B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020149585 2020-09-07
JP2020149585 2020-09-07
PCT/JP2021/030534 WO2022050078A1 (ja) 2020-09-07 2021-08-20 学習データ作成装置、方法及びプログラム、機械学習装置及び方法、学習モデル及び画像処理装置

Publications (3)

Publication Number Publication Date
JPWO2022050078A1 true JPWO2022050078A1 (https=) 2022-03-10
JPWO2022050078A5 JPWO2022050078A5 (https=) 2023-06-01
JP7457138B2 JP7457138B2 (ja) 2024-03-27

Family

ID=80490784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022546227A Active JP7457138B2 (ja) 2020-09-07 2021-08-20 学習データ作成装置、方法、プログラム、及び機械学習方法

Country Status (3)

Country Link
US (1) US20230206609A1 (https=)
JP (1) JP7457138B2 (https=)
WO (1) WO2022050078A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023170975A1 (ja) * 2022-03-11 2023-09-14 オムロン株式会社 学習方法、葉状態識別装置、およびプログラム
KR102924100B1 (ko) * 2022-11-22 2026-02-06 한국과학기술원 3d 객체 텍스처 맵 생성 장치 및 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011192178A (ja) * 2010-03-16 2011-09-29 Denso It Laboratory Inc 画像認識装置及び画像認識方法
WO2020031243A1 (ja) * 2018-08-06 2020-02-13 株式会社島津製作所 教師ラベル画像修正方法、学習済みモデルの作成方法および画像解析装置
WO2020194662A1 (ja) * 2019-03-28 2020-10-01 オリンパス株式会社 情報処理システム、内視鏡システム、学習済みモデル、情報記憶媒体、情報処理方法及び学習済みモデルの製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011192178A (ja) * 2010-03-16 2011-09-29 Denso It Laboratory Inc 画像認識装置及び画像認識方法
WO2020031243A1 (ja) * 2018-08-06 2020-02-13 株式会社島津製作所 教師ラベル画像修正方法、学習済みモデルの作成方法および画像解析装置
WO2020194662A1 (ja) * 2019-03-28 2020-10-01 オリンパス株式会社 情報処理システム、内視鏡システム、学習済みモデル、情報記憶媒体、情報処理方法及び学習済みモデルの製造方法

Also Published As

Publication number Publication date
US20230206609A1 (en) 2023-06-29
JP7457138B2 (ja) 2024-03-27
WO2022050078A1 (ja) 2022-03-10

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