JP7236202B2 - データ生成装置、データ生成方法及びプログラム - Google Patents

データ生成装置、データ生成方法及びプログラム Download PDF

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JP7236202B2
JP7236202B2 JP2022514063A JP2022514063A JP7236202B2 JP 7236202 B2 JP7236202 B2 JP 7236202B2 JP 2022514063 A JP2022514063 A JP 2022514063A JP 2022514063 A JP2022514063 A JP 2022514063A JP 7236202 B2 JP7236202 B2 JP 7236202B2
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JPWO2021206053A5 (enExample
JPWO2021206053A1 (enExample
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修二郎 奥田
由 渡邉
浩 井筒
啓輔 兒玉
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Denka Co Ltd
Niigata University
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Denka Co Ltd
Niigata University
Denki Kagaku Kogyo KK
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    • 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
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—Two-dimensional [2D] image generation
    • G06T11/10—Texturing; Colouring; Generation of textures or colours
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • 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
    • G06T7/187—Segmentation; Edge detection involving region growing; involving region merging; involving connected component labelling
    • 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
    • G06V10/26—Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion
    • 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
    • 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
    • G06T2207/10024—Color 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
    • G06T2207/20021—Dividing image into blocks, subimages or windows
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30096—Tumor; Lesion
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/41—Medical
    • 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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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Multimedia (AREA)
  • Artificial Intelligence (AREA)
  • Computing Systems (AREA)
  • Databases & Information Systems (AREA)
  • Evolutionary Computation (AREA)
  • Software Systems (AREA)
  • Image Analysis (AREA)
JP2022514063A 2020-04-06 2021-04-05 データ生成装置、データ生成方法及びプログラム Active JP7236202B2 (ja)

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JP2005185560A (ja) 2003-12-25 2005-07-14 Konica Minolta Medical & Graphic Inc 医用画像処理装置及び医用画像処理システム
JP2014018332A (ja) 2012-07-17 2014-02-03 Hoya Corp 画像処理装置及び内視鏡装置
JP2017099721A (ja) 2015-12-02 2017-06-08 パナソニックＩｐマネジメント株式会社 画像処理装置及び画像処理方法
JP2017117019A (ja) 2015-12-21 2017-06-29 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム
JP2017162098A (ja) 2016-03-08 2017-09-14 富士通株式会社 学習方法、情報処理装置および学習プログラム
JP2019046058A (ja) 2017-08-31 2019-03-22 キヤノン株式会社 情報処理装置、情報処理方法、及びプログラム
WO2019159821A1 (ja) 2018-02-15 2019-08-22 国立大学法人新潟大学 高頻度変異型癌の判別システム、プログラム及び方法
JP2019146935A (ja) 2018-02-28 2019-09-05 富士フイルム株式会社 学習用データ作成支援装置、学習用データ作成支援方法、および学習用データ作成支援プログラム
JP2019200558A (ja) 2018-05-16 2019-11-21 株式会社アドダイス 画像処理装置及び検査システム

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JP2005185560A (ja) 2003-12-25 2005-07-14 Konica Minolta Medical & Graphic Inc 医用画像処理装置及び医用画像処理システム
JP2014018332A (ja) 2012-07-17 2014-02-03 Hoya Corp 画像処理装置及び内視鏡装置
JP2017099721A (ja) 2015-12-02 2017-06-08 パナソニックＩｐマネジメント株式会社 画像処理装置及び画像処理方法
JP2017117019A (ja) 2015-12-21 2017-06-29 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム
JP2017162098A (ja) 2016-03-08 2017-09-14 富士通株式会社 学習方法、情報処理装置および学習プログラム
JP2019046058A (ja) 2017-08-31 2019-03-22 キヤノン株式会社 情報処理装置、情報処理方法、及びプログラム
WO2019159821A1 (ja) 2018-02-15 2019-08-22 国立大学法人新潟大学 高頻度変異型癌の判別システム、プログラム及び方法
JP2019146935A (ja) 2018-02-28 2019-09-05 富士フイルム株式会社 学習用データ作成支援装置、学習用データ作成支援方法、および学習用データ作成支援プログラム
JP2019200558A (ja) 2018-05-16 2019-11-21 株式会社アドダイス 画像処理装置及び検査システム

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EP4134909A1 (en) 2023-02-15
KR20220164755A (ko) 2022-12-13
CN115380307A (zh) 2022-11-22
EP4134909B1 (en) 2026-08-12
WO2021206053A1 (ja) 2021-10-14
EP4134909A4 (en) 2024-02-21
JP2023058726A (ja) 2023-04-25
US12387339B2 (en) 2025-08-12
US20230148243A1 (en) 2023-05-11
JPWO2021206053A1 (enExample) 2021-10-14
JP7642002B2 (ja) 2025-03-07

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