JPWO2020262683A1 - - Google Patents

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Publication number
JPWO2020262683A1
JPWO2020262683A1 JP2021528290A JP2021528290A JPWO2020262683A1 JP WO2020262683 A1 JPWO2020262683 A1 JP WO2020262683A1 JP 2021528290 A JP2021528290 A JP 2021528290A JP 2021528290 A JP2021528290 A JP 2021528290A JP WO2020262683 A1 JPWO2020262683 A1 JP WO2020262683A1
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JP
Japan
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JP2021528290A
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JP7234364B2 (ja
JPWO2020262683A5 (ja
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    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computerised tomographs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/68—Analysis of geometric attributes of symmetry
    • 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
    • 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
    • G16H50/70—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for mining of medical data, e.g. analysing previous cases of other patients
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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
    • G06T2207/10088—Magnetic resonance imaging [MRI]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20172—Image enhancement details
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06T2207/30016—Brain
JP2021528290A 2019-06-28 2020-06-26 医用画像処理装置、方法およびプログラム Active JP7234364B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2019121016 2019-06-28
JP2019121016 2019-06-28
JP2020086247 2020-05-15
JP2020086247 2020-05-15
PCT/JP2020/025401 WO2020262683A1 (ja) 2019-06-28 2020-06-26 医用画像処理装置、方法およびプログラム

Publications (3)

Publication Number Publication Date
JPWO2020262683A1 true JPWO2020262683A1 (ja) 2020-12-30
JPWO2020262683A5 JPWO2020262683A5 (ja) 2022-03-17
JP7234364B2 JP7234364B2 (ja) 2023-03-07

Family

ID=74060908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021528290A Active JP7234364B2 (ja) 2019-06-28 2020-06-26 医用画像処理装置、方法およびプログラム

Country Status (3)

Country Link
US (1) US20220115136A1 (ja)
JP (1) JP7234364B2 (ja)
WO (1) WO2020262683A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7451305B2 (ja) * 2020-05-29 2024-03-18 キヤノンメディカルシステムズ株式会社 医用画像処理装置及び医用画像処理方法
CN114638776A (zh) * 2020-12-15 2022-06-17 通用电气精准医疗有限责任公司 脑卒中早期评估方法与系统及脑部区域分割方法
CN112950600A (zh) * 2021-03-10 2021-06-11 武汉联影智融医疗科技有限公司 脑标识提取方法、装置、计算机设备和存储介质
WO2023053755A1 (ja) * 2021-09-30 2023-04-06 株式会社Lily MedTech 画像診断支援装置、画像診断支援方法、及び画像診断支援プログラム
WO2023171039A1 (ja) * 2022-03-07 2023-09-14 国立大学法人京都大学 情報処理装置、方法およびプログラム、学習装置、方法およびプログラム、並びに判別モデル
WO2023171040A1 (ja) * 2022-03-07 2023-09-14 国立大学法人京都大学 情報処理装置、方法およびプログラム、学習装置、方法およびプログラム、並びに判別モデル
US11636596B1 (en) * 2022-04-28 2023-04-25 Qure.Ai Technologies Private Limited Monitoring brain CT scan image
US11501437B1 (en) * 2022-04-28 2022-11-15 Qure.Ai Technologies Private Limited Monitoring brain CT scan image

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005131011A (ja) * 2003-10-29 2005-05-26 Toshiba Corp 急性脳梗塞診断治療支援装置
WO2010150783A1 (ja) * 2009-06-25 2010-12-29 株式会社 日立メディコ 医用画像撮影装置
JP2011167333A (ja) * 2010-02-18 2011-09-01 Hitachi Medical Corp 磁気共鳴画像解析装置および磁気共鳴画像解析方法
KR20150034433A (ko) * 2013-09-26 2015-04-03 건국대학교 산학협력단 다중모드 ct를 이용하여 뇌졸중의 예후를 예측하는 방법
JP2018011958A (ja) * 2016-07-21 2018-01-25 東芝メディカルシステムズ株式会社 医用画像処理装置及び医用画像処理プログラム
WO2018156778A1 (en) * 2017-02-22 2018-08-30 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Detection of prostate cancer in multi-parametric mri using random forest with instance weighting & mr prostate segmentation by deep learning with holistically-nested networks

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010015956A2 (en) * 2008-08-07 2010-02-11 Koninklijke Philips Electronics, N.V. Interactive method of locating a mirror line for use in determining asymmetry of an image
JP6525912B2 (ja) * 2016-03-23 2019-06-05 富士フイルム株式会社 画像分類装置、方法およびプログラム
JP6906462B2 (ja) * 2018-02-28 2021-07-21 富士フイルム株式会社 医用画像表示装置、方法およびプログラム
JP7018856B2 (ja) * 2018-09-14 2022-02-14 富士フイルム株式会社 医用画像処理装置、方法およびプログラム

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005131011A (ja) * 2003-10-29 2005-05-26 Toshiba Corp 急性脳梗塞診断治療支援装置
WO2010150783A1 (ja) * 2009-06-25 2010-12-29 株式会社 日立メディコ 医用画像撮影装置
JP2011167333A (ja) * 2010-02-18 2011-09-01 Hitachi Medical Corp 磁気共鳴画像解析装置および磁気共鳴画像解析方法
KR20150034433A (ko) * 2013-09-26 2015-04-03 건국대학교 산학협력단 다중모드 ct를 이용하여 뇌졸중의 예후를 예측하는 방법
JP2018011958A (ja) * 2016-07-21 2018-01-25 東芝メディカルシステムズ株式会社 医用画像処理装置及び医用画像処理プログラム
WO2018156778A1 (en) * 2017-02-22 2018-08-30 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Detection of prostate cancer in multi-parametric mri using random forest with instance weighting & mr prostate segmentation by deep learning with holistically-nested networks

Also Published As

Publication number Publication date
JP7234364B2 (ja) 2023-03-07
US20220115136A1 (en) 2022-04-14
WO2020262683A1 (ja) 2020-12-30

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