JP7642641B2 - 人工知能のための患者画像の解剖学的暗号化 - Google Patents

人工知能のための患者画像の解剖学的暗号化 Download PDF

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JP7642641B2
JP7642641B2 JP2022535099A JP2022535099A JP7642641B2 JP 7642641 B2 JP7642641 B2 JP 7642641B2 JP 2022535099 A JP2022535099 A JP 2022535099A JP 2022535099 A JP2022535099 A JP 2022535099A JP 7642641 B2 JP7642641 B2 JP 7642641B2
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JP2023509318A (ja
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トーマス ネトシュ
ダニエル ビストロフ
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Koninklijke Philips NV
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—Two-dimensional [2D] image generation
    • 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
    • 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
    • G06T3/4038—Image mosaicing, e.g. composing plane images from plane sub-images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches
    • 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
    • G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
    • G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
    • G06V10/758—Involving statistics of pixels or of feature values, e.g. histogram matching
    • 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
    • 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
    • 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
    • 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)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
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  • Evolutionary Computation (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Artificial Intelligence (AREA)
  • Biomedical Technology (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Data Mining & Analysis (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Image Analysis (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2022535099A 2019-12-11 2020-12-09 人工知能のための患者画像の解剖学的暗号化 Active JP7642641B2 (ja)

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US201962946456P 2019-12-11 2019-12-11
US62/946,456 2019-12-11
PCT/EP2020/085211 WO2021116150A1 (en) 2019-12-11 2020-12-09 Anatomical encryption of patient images for artificial intelligence

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JP2023509318A JP2023509318A (ja) 2023-03-08
JP2023509318A5 JP2023509318A5 (https=) 2023-12-15
JP7642641B2 true JP7642641B2 (ja) 2025-03-10

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US (1) US12131514B2 (https=)
EP (1) EP4073760B1 (https=)
JP (1) JP7642641B2 (https=)
CN (1) CN114830181B (https=)
WO (1) WO2021116150A1 (https=)

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WO2021257817A1 (en) * 2020-06-17 2021-12-23 The Trustees Of Princeton University System and method for secure and robust distributed deep learning
WO2022101902A1 (en) * 2020-11-11 2022-05-19 Imagene Ai Ltd. Methods and systems for training a model to diagnose abnormalities in tissue samples
US12482166B2 (en) * 2021-07-16 2025-11-25 Koninklijke Philips N.V. Thumbnail animation for medical imaging
JP2025076047A (ja) * 2023-11-01 2025-05-15 国立研究開発法人産業技術総合研究所 画像の匿名化方法及びシステム

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WO2018221625A1 (ja) 2017-05-30 2018-12-06 国立大学法人東北大学 皮膚組織の病理画像を用いた診断支援のためのシステム及び方法
JP2019187966A (ja) 2018-04-27 2019-10-31 国立大学法人滋賀医科大学 診断支援装置、機械学習装置、診断支援方法、機械学習方法および機械学習プログラム

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CN103489220B (zh) * 2013-09-27 2016-08-17 中国科学院深圳先进技术研究院 对三维目标建立统计形状模型的方法
EP3188058A1 (en) * 2015-12-30 2017-07-05 Adam Szczepanik A method and a system for anonymizing image data in medical images
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WO2018221625A1 (ja) 2017-05-30 2018-12-06 国立大学法人東北大学 皮膚組織の病理画像を用いた診断支援のためのシステム及び方法
JP2019187966A (ja) 2018-04-27 2019-10-31 国立大学法人滋賀医科大学 診断支援装置、機械学習装置、診断支援方法、機械学習方法および機械学習プログラム

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EP4073760A1 (en) 2022-10-19
CN114830181A (zh) 2022-07-29
EP4073760B1 (en) 2025-10-15
WO2021116150A1 (en) 2021-06-17
JP2023509318A (ja) 2023-03-08
CN114830181B (zh) 2025-11-28
US20220415004A1 (en) 2022-12-29
US12131514B2 (en) 2024-10-29

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