JP7457138B2 - 学習データ作成装置、方法、プログラム、及び機械学習方法 - Google Patents

学習データ作成装置、方法、プログラム、及び機械学習方法 Download PDF

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JP7457138B2
JP7457138B2 JP2022546227A JP2022546227A JP7457138B2 JP 7457138 B2 JP7457138 B2 JP 7457138B2 JP 2022546227 A JP2022546227 A JP 2022546227A JP 2022546227 A JP2022546227 A JP 2022546227A JP 7457138 B2 JP7457138 B2 JP 7457138B2
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拓也 蔦岡
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Fujifilm Corp
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    • G06V10/00—Arrangements for image or video recognition or understanding
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    • 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
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    • 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
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    • A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
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    • 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
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    • 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
    • G06V10/70—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
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    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
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    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
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    • 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

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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)

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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

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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

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