WO2022033598A1 - Procédé et appareil d'acquisition de mammographie et dispositif informatique et support d'enregistrement - Google Patents

Procédé et appareil d'acquisition de mammographie et dispositif informatique et support d'enregistrement Download PDF

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Publication number
WO2022033598A1
WO2022033598A1 PCT/CN2021/112733 CN2021112733W WO2022033598A1 WO 2022033598 A1 WO2022033598 A1 WO 2022033598A1 CN 2021112733 W CN2021112733 W CN 2021112733W WO 2022033598 A1 WO2022033598 A1 WO 2022033598A1
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WIPO (PCT)
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image
breast
pixel
gradient
grayscale
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Application number
PCT/CN2021/112733
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English (en)
Chinese (zh)
Inventor
李伟
梁侃
唐定车
施瑞森
储冬玮
胡扬
杨乐
张娜
Original Assignee
上海联影医疗科技股份有限公司
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Priority claimed from CN202010817353.6A external-priority patent/CN111991016B/zh
Priority claimed from CN202010880432.1A external-priority patent/CN111899260A/zh
Priority claimed from CN202011630482.0A external-priority patent/CN114693907A/zh
Application filed by 上海联影医疗科技股份有限公司 filed Critical 上海联影医疗科技股份有限公司
Publication of WO2022033598A1 publication Critical patent/WO2022033598A1/fr

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/136—Segmentation; Edge detection involving thresholding
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/149—Segmentation; Edge detection involving deformable models, e.g. active contour models
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • 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

Abstract

La présente demande concerne un procédé et un appareil d'acquisition de mammographie, et un dispositif informatique et un support d'enregistrement. Le procédé comprend les étapes consistant à : réaliser un test de pression sur une partie sein d'un objet à soumettre à une détection, et déterminer le type de la partie sein selon un résultat du test de pression ; acquérir une image optique de la partie sein, et effectuer un traitement d'identification sur l'image optique pour obtenir un paramètre de quantification de la partie sein ; et déterminer un paramètre de collecte d'image de la partie sein selon le type et le paramètre de quantification de la partie sein, et acquérir une mammographie de la partie sein selon le paramètre de collecte d'image. Au moyen du procédé, un patient peut éviter de recevoir une dose de rayonnement trop élevée, et le problème d'une efficacité relativement faible et d'une erreur relativement importante provoquée par un médecin ne pouvant déterminer qu'empiriquement la position d'une lésion par rapport à un sein entier est résolu.
PCT/CN2021/112733 2020-08-14 2021-08-16 Procédé et appareil d'acquisition de mammographie et dispositif informatique et support d'enregistrement WO2022033598A1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CN202010817353.6A CN111991016B (zh) 2020-08-14 2020-08-14 图像采集参数获取方法、装置、设备、系统和存储介质
CN202010817353.6 2020-08-14
CN202010880432.1 2020-08-27
CN202010880432.1A CN111899260A (zh) 2020-08-27 2020-08-27 乳房x射线图像显示方法、装置和存储介质
CN202011630482.0A CN114693907A (zh) 2020-12-31 2020-12-31 一种区域检测方法、装置、设备及存储介质
CN202011630482.0 2020-12-31

Publications (1)

Publication Number Publication Date
WO2022033598A1 true WO2022033598A1 (fr) 2022-02-17

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Application Number Title Priority Date Filing Date
PCT/CN2021/112733 WO2022033598A1 (fr) 2020-08-14 2021-08-16 Procédé et appareil d'acquisition de mammographie et dispositif informatique et support d'enregistrement

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WO (1) WO2022033598A1 (fr)

Cited By (1)

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CN116227238A (zh) * 2023-05-08 2023-06-06 国网安徽省电力有限公司经济技术研究院 一种抽水蓄能电站运行监测管理系统

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CN111445983A (zh) * 2020-03-31 2020-07-24 杭州依图医疗技术有限公司 用于乳腺扫描的医疗信息处理方法、系统及存储介质
CN111899260A (zh) * 2020-08-27 2020-11-06 上海联影医疗科技有限公司 乳房x射线图像显示方法、装置和存储介质
CN111991016A (zh) * 2020-08-14 2020-11-27 上海联影医疗科技股份有限公司 图像采集参数获取方法、装置、设备、系统和存储介质

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US20080130978A1 (en) * 2006-12-05 2008-06-05 Fujifilm Corporation Method and apparatus for detection using cluster-modified graph cuts
US20100310181A1 (en) * 2006-12-22 2010-12-09 Art Advanced Research Technologies Inc. Registration of optical images of turbid media
US20090097615A1 (en) * 2007-10-16 2009-04-16 Daniel Fischer Device and method for processing and presentation of x-ray images
CN104066374A (zh) * 2011-11-23 2014-09-24 皇家飞利浦有限公司 使用x射线投影和光学断层摄影对身体软组织进行成像的方法和设备
CN105682556A (zh) * 2013-10-30 2016-06-15 皇家飞利浦有限公司 在乳腺摄影检查期间优化x射线成像
CN105726049A (zh) * 2016-01-14 2016-07-06 深圳安科高技术股份有限公司 一种数字乳腺x射线机及其自动曝光图像优化方法
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CN111991016A (zh) * 2020-08-14 2020-11-27 上海联影医疗科技股份有限公司 图像采集参数获取方法、装置、设备、系统和存储介质
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116227238A (zh) * 2023-05-08 2023-06-06 国网安徽省电力有限公司经济技术研究院 一种抽水蓄能电站运行监测管理系统

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