CN110678906B - 用于定量分子成像的准确混合数据集的生成 - Google Patents

用于定量分子成像的准确混合数据集的生成 Download PDF

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Publication number
CN110678906B
CN110678906B CN201880029220.3A CN201880029220A CN110678906B CN 110678906 B CN110678906 B CN 110678906B CN 201880029220 A CN201880029220 A CN 201880029220A CN 110678906 B CN110678906 B CN 110678906B
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frame
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imaging data
patient
data
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Chinese (zh)
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CN110678906A (zh
Inventor
白传勇
A·安德烈耶夫
宋犀云
叶京汉
张滨
S·德维韦迪
Y·毛
胡志强
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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
    • G06T12/00—Tomographic reconstruction from projections
    • G06T12/10—Image preprocessing, e.g. calibration, positioning of sources or scatter correction
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • 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
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10104—Positron emission tomography [PET]
    • 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
    • G06T2207/20212—Image combination
    • G06T2207/20221—Image fusion; Image merging
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Nuclear Medicine (AREA)
  • Image Processing (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
CN201880029220.3A 2017-05-01 2018-05-01 用于定量分子成像的准确混合数据集的生成 Expired - Fee Related CN110678906B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762492422P 2017-05-01 2017-05-01
US62/492422 2017-05-01
PCT/EP2018/061083 WO2018202648A1 (en) 2017-05-01 2018-05-01 Generation of accurate hybrid datasets for quantitative molecular imaging

Publications (2)

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CN110678906A CN110678906A (zh) 2020-01-10
CN110678906B true CN110678906B (zh) 2024-04-02

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US (1) US11354832B2 (https=)
EP (1) EP3619686B1 (https=)
JP (1) JP7326160B2 (https=)
CN (1) CN110678906B (https=)
WO (1) WO2018202648A1 (https=)

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* Cited by examiner, † Cited by third party
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JP2021513054A (ja) * 2018-02-02 2021-05-20 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 画像位置合わせ及び回帰解析を用いたシリアルポジトロンエミッショントモグラフィ（ｐｅｔ）検査における標準取り込み値（ｓｕｖ）のスケーリング差の補正
US12346998B2 (en) * 2018-11-13 2025-07-01 Koninklijke Philips N.V. Artificial intelligence (AI)-based standardized uptake value (SUV) correction and variation assessment for positron emission tomography (PET)
CN112946546B (zh) * 2019-12-10 2023-10-27 西门子(深圳)磁共振有限公司 短t2组织的成像方法、系统及磁共振成像系统
CN111588399B (zh) * 2020-05-27 2023-05-16 上海联影医疗科技股份有限公司 医学成像设备状态监控的方法、设备和计算机设备
JP7503996B2 (ja) * 2020-10-15 2024-06-21 キヤノンメディカルシステムズ株式会社 核医学診断装置および医用情報処理装置
JP7562223B2 (ja) * 2020-11-17 2024-10-07 キヤノンメディカルシステムズ株式会社 核医学診断装置および核医学データ処理装置
US12144672B2 (en) * 2021-11-29 2024-11-19 GE Precision Healthcare LLC System and method for autonomous identification of heterogeneous phantom regions

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EP2360643A1 (en) * 2010-01-15 2011-08-24 Universiteit Gent Methods and systems for image reconstruction
CN104271045A (zh) * 2012-05-04 2015-01-07 皇家飞利浦有限公司 具有正电子发射断层摄影中的散射的符合的衰减图

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JP2008048880A (ja) * 2006-08-24 2008-03-06 Ge Medical Systems Global Technology Co Llc 画像作成方法
WO2008146186A2 (en) * 2007-05-30 2008-12-04 Koninklijke Philips Electronics, N.V. Pet local tomography
US8270560B2 (en) * 2008-02-25 2012-09-18 Hitachi Medical Corporation X-ray CT scan simulator and X-ray CT apparatus
EP3524159B1 (en) * 2010-12-08 2021-01-20 Bayer Healthcare LLC Generating a suitable model for estimating patient radiation dose resulting from medical imaging scans
US20130202079A1 (en) * 2012-02-07 2013-08-08 Lifeng Yu System and Method for Controlling Radiation Dose for Radiological Applications
EP2852931B1 (en) * 2012-05-21 2019-05-15 Koninklijke Philips N.V. Fast scatter estimation in pet reconstruction
US9256967B2 (en) * 2012-11-02 2016-02-09 General Electric Company Systems and methods for partial volume correction in PET penalized-likelihood image reconstruction
JP6071144B2 (ja) * 2013-07-31 2017-02-01 富士フイルム株式会社 放射線画像解析装置および方法並びにプログラム
US11246543B2 (en) 2014-11-12 2022-02-15 Washington University Systems and methods for point-of-care positron emission tomography
US10036817B2 (en) 2015-05-04 2018-07-31 Koninklijke Philips N.V. Solving outside-field of view scatter correction problem in positron emission tomography via digital experimentation
US9747701B2 (en) 2015-08-20 2017-08-29 General Electric Company Systems and methods for emission tomography quantitation
CN108292443A (zh) 2015-11-20 2018-07-17 皇家飞利浦有限公司 使用病变代理的pet图像重建和处理

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2360643A1 (en) * 2010-01-15 2011-08-24 Universiteit Gent Methods and systems for image reconstruction
CN104271045A (zh) * 2012-05-04 2015-01-07 皇家飞利浦有限公司 具有正电子发射断层摄影中的散射的符合的衰减图

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Publication number Publication date
JP2020519863A (ja) 2020-07-02
US11354832B2 (en) 2022-06-07
JP7326160B2 (ja) 2023-08-15
US20200202591A1 (en) 2020-06-25
CN110678906A (zh) 2020-01-10
WO2018202648A1 (en) 2018-11-08
EP3619686B1 (en) 2022-07-06
EP3619686A1 (en) 2020-03-11

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