JPWO2021060462A1 - - Google Patents

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Publication number
JPWO2021060462A1
JPWO2021060462A1 JP2021549039A JP2021549039A JPWO2021060462A1 JP WO2021060462 A1 JPWO2021060462 A1 JP WO2021060462A1 JP 2021549039 A JP2021549039 A JP 2021549039A JP 2021549039 A JP2021549039 A JP 2021549039A JP WO2021060462 A1 JPWO2021060462 A1 JP WO2021060462A1
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JP
Japan
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JP2021549039A
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Japanese (ja)
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JP7334256B2 (ja
JPWO2021060462A5 (https=
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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T12/00—Tomographic reconstruction from projections
    • G06T12/30—Image post-processing, e.g. metal artefact correction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/11—Complex mathematical operations for solving equations, e.g. nonlinear equations, general mathematical optimization problems
    • G06F17/12—Simultaneous equations, e.g. systems of linear equations
    • 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
    • G06N3/09—Supervised learning
    • 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
    • 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
    • G16H30/40—ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing
    • 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
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10081—Computed x-ray tomography [CT]
    • 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
    • G06T2207/30088—Skin; Dermal
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2211/00—Image generation
    • G06T2211/40—Computed tomography
    • G06T2211/441—AI-based methods, deep learning or artificial neural networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Mathematical Physics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Medical Informatics (AREA)
  • Data Mining & Analysis (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Computational Mathematics (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Evolutionary Computation (AREA)
  • Computational Linguistics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Computing Systems (AREA)
  • Artificial Intelligence (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Operations Research (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2021549039A 2019-09-27 2020-09-25 画像処理装置、方法およびプログラム、学習装置、方法およびプログラム、並びに導出モデル Active JP7334256B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019177220 2019-09-27
JP2019177220 2019-09-27
PCT/JP2020/036255 WO2021060462A1 (ja) 2019-09-27 2020-09-25 画像処理装置、方法およびプログラム、学習装置、方法およびプログラム、並びに導出モデル

Publications (3)

Publication Number Publication Date
JPWO2021060462A1 true JPWO2021060462A1 (https=) 2021-04-01
JPWO2021060462A5 JPWO2021060462A5 (https=) 2022-05-30
JP7334256B2 JP7334256B2 (ja) 2023-08-28

Family

ID=75165241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021549039A Active JP7334256B2 (ja) 2019-09-27 2020-09-25 画像処理装置、方法およびプログラム、学習装置、方法およびプログラム、並びに導出モデル

Country Status (4)

Country Link
US (1) US12217852B2 (https=)
EP (1) EP4035602A4 (https=)
JP (1) JP7334256B2 (https=)
WO (1) WO2021060462A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112021003110T5 (de) * 2020-06-04 2023-03-23 Fujifilm Corporation Bilderzeugungsvorrichtung, bilderzeugungsverfahren,bilderzeugungsprogramm, lernvorrichtung, lernverfahren und lernprogramm
KR102853901B1 (ko) * 2022-05-23 2025-09-02 메디컬아이피 주식회사 Ct 영상을 이용한 지방량 측정 방법 및 그 장치
EP4336452A1 (en) * 2022-09-09 2024-03-13 Koninklijke Philips N.V. Computer-implemented method for processing spectral computed tomography (spectral ct) data, computer program and spectral ct system

Citations (6)

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JP2017086337A (ja) * 2015-11-06 2017-05-25 東芝メディカルシステムズ株式会社 磁気共鳴イメージング装置及び画像生成方法
JP2018505705A (ja) * 2014-12-10 2018-03-01 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 機械学習を用いた医用イメージングの変換のためのシステムおよび方法
JP2018192264A (ja) * 2017-05-18 2018-12-06 キヤノンメディカルシステムズ株式会社 医用画像処理装置
JP2018198682A (ja) * 2017-05-26 2018-12-20 株式会社日立製作所 磁気共鳴イメージング装置及び磁気共鳴画像処理方法
JP2019005557A (ja) * 2017-06-22 2019-01-17 キヤノンメディカルシステムズ株式会社 画像処理装置、磁気共鳴イメージング装置及び画像処理プログラム
WO2019098780A1 (ko) * 2017-11-17 2019-05-23 안영샘 진단 영상 변환 장치, 진단 영상 변환모듈 생성 장치, 진단 영상 촬영 장치, 진단 영상 변환 방법, 진단 영상 변환모듈 생성 방법, 진단 영상 촬영 방법, 및 컴퓨터 판독 가능한 기록매체

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9618596B2 (en) 2012-07-02 2017-04-11 Syntheticmr Ab Methods and systems for improved magnetic resonance acquisition using a single acquisition type
US10073156B2 (en) 2012-07-02 2018-09-11 Syntheticmr Ab Methods and systems for improved magnetic resonance acquisition
WO2018048507A1 (en) * 2016-09-06 2018-03-15 Han Xiao Neural network for generating synthetic medical images
EP3475916B1 (en) * 2016-11-30 2019-10-23 Koninklijke Philips N.V. Bone and hard plaque segmentation in spectral ct
US10769823B2 (en) 2017-06-22 2020-09-08 Canon Medical Systems Corporation Image processing apparatus, magnetic resonance imaging apparatus, and storage medium
JP2021533451A (ja) * 2018-07-29 2021-12-02 ゼブラ メディカル ビジョン リミテッド 医療画像内の視覚的オブジェクトの自動検出のためのシステムおよび方法
WO2020054803A1 (ja) * 2018-09-12 2020-03-19 株式会社Ｓｐｌｉｎｋ 診断支援システムおよび方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018505705A (ja) * 2014-12-10 2018-03-01 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 機械学習を用いた医用イメージングの変換のためのシステムおよび方法
JP2017086337A (ja) * 2015-11-06 2017-05-25 東芝メディカルシステムズ株式会社 磁気共鳴イメージング装置及び画像生成方法
JP2018192264A (ja) * 2017-05-18 2018-12-06 キヤノンメディカルシステムズ株式会社 医用画像処理装置
JP2018198682A (ja) * 2017-05-26 2018-12-20 株式会社日立製作所 磁気共鳴イメージング装置及び磁気共鳴画像処理方法
JP2019005557A (ja) * 2017-06-22 2019-01-17 キヤノンメディカルシステムズ株式会社 画像処理装置、磁気共鳴イメージング装置及び画像処理プログラム
WO2019098780A1 (ko) * 2017-11-17 2019-05-23 안영샘 진단 영상 변환 장치, 진단 영상 변환모듈 생성 장치, 진단 영상 촬영 장치, 진단 영상 변환 방법, 진단 영상 변환모듈 생성 방법, 진단 영상 촬영 방법, 및 컴퓨터 판독 가능한 기록매체

Non-Patent Citations (2)

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Title
XIAOHUAN CAO, ET AL.: "Dual-core steered non-rigid registration for multi-modal images via bi-directional image synthesis", MEDICAL IMAGE ANALYSIS, vol. 41, JPN6022043901, 1 October 2017 (2017-10-01), US, pages 18 - 31, ISSN: 0005077583 *
ZHAO CAN, ET AL.: "Whole brain segmentation and labeling from CT using synthetic MR images", MACHINE LEARNING IN MEDICAL IMAGING - 8TH INTERNATIONAL WORKSHOP, vol. MICCAI 2017, Proceedings, JPN6022043900, 1 January 2017 (2017-01-01), US, pages 291 - 298, ISSN: 0005029586 *

Also Published As

Publication number Publication date
JP7334256B2 (ja) 2023-08-28
EP4035602A1 (en) 2022-08-03
WO2021060462A1 (ja) 2021-04-01
US20220215936A1 (en) 2022-07-07
US12217852B2 (en) 2025-02-04
EP4035602A4 (en) 2022-11-23

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