CN111971710B - 根据谱成像数据来生成谱炎症图 - Google Patents

根据谱成像数据来生成谱炎症图 Download PDF

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Publication number
CN111971710B
CN111971710B CN201980022073.1A CN201980022073A CN111971710B CN 111971710 B CN111971710 B CN 111971710B CN 201980022073 A CN201980022073 A CN 201980022073A CN 111971710 B CN111971710 B CN 111971710B
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concentration
inflammation
fat
spectral
basis
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Chinese (zh)
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CN111971710A (zh
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M·P·弗赖曼
L·戈申
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Koninklijke Philips NV
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Koninklijke Philips NV
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5217—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data extracting a diagnostic or physiological parameter from medical diagnostic data
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • A61B6/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/48—Diagnostic techniques
    • A61B6/482—Diagnostic techniques involving multiple energy imaging
    • 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
    • G06T15/00—Three-dimensional [3D] image rendering
    • G06T15/08—Volume rendering
    • 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
    • G06T2207/10081—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
    • 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Human Computer Interaction (AREA)
  • Physiology (AREA)
  • Computer Graphics (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
CN201980022073.1A 2018-03-26 2019-03-22 根据谱成像数据来生成谱炎症图 Active CN111971710B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862647865P 2018-03-26 2018-03-26
US62/647,865 2018-03-26
PCT/EP2019/057184 WO2019185457A1 (en) 2018-03-26 2019-03-22 Spectral inflammation map from spectral imaging data

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CN111971710A CN111971710A (zh) 2020-11-20
CN111971710B true CN111971710B (zh) 2024-09-10

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US (1) US11602321B2 (https=)
EP (1) EP3776459A1 (https=)
JP (1) JP7442455B2 (https=)
CN (1) CN111971710B (https=)
WO (1) WO2019185457A1 (https=)

Families Citing this family (1)

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Publication number Priority date Publication date Assignee Title
JP7467222B2 (ja) * 2020-05-07 2024-04-15 キヤノンメディカルシステムズ株式会社 医用情報処理装置、医用情報処理方法及び医用情報処理プログラム

Citations (1)

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Publication number Priority date Publication date Assignee Title
WO2016171570A1 (en) * 2015-04-20 2016-10-27 Mars Bioimaging Limited Improving material identification using multi-energy ct image data

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CN100536774C (zh) * 2002-07-23 2009-09-09 Ge医药系统环球科技公司 检测斑块成分的方法和系统
US6999549B2 (en) * 2002-11-27 2006-02-14 Ge Medical Systems Global Technology, Llc Method and apparatus for quantifying tissue fat content
US20050216204A1 (en) * 2004-03-18 2005-09-29 Bulent Yener Method and apparatus for tissue modeling
CN1814323B (zh) * 2005-01-31 2010-05-12 重庆海扶(Hifu)技术有限公司 一种聚焦超声波治疗系统
US7627080B2 (en) * 2005-09-22 2009-12-01 Koninklijke Philips Electronics N.V. Quantitative material decomposition for spectral CT
DE102006009222B4 (de) 2006-02-28 2008-02-28 Siemens Ag Verfahren und Vorrichtung zur Bestimmung der Konzentration einer Substanz in einem Körpermaterial mittels Mehr-Energie-Computertomographie
AP2008004634A0 (en) * 2006-03-23 2008-10-31 Emelta De Guzman Breyer Apolipoprotein fingerprinting technique
US7760848B2 (en) 2006-09-08 2010-07-20 General Electric Company Method and system for generating a multi-spectral image of an object
WO2009048081A1 (ja) * 2007-10-12 2009-04-16 Public University Corporation Yokohama City University 脂肪性肝疾患の診断方法、診断装置、診断プログラム及び脂肪性肝疾患用治療薬のスクリーニング方法
US9547889B2 (en) * 2011-07-15 2017-01-17 Koninklijke Philips N.V. Image processing for spectral CT
US9153045B2 (en) * 2012-03-22 2015-10-06 The Cleveland Clinic Foundation Augmented reconstruction for computed tomography
US8855385B2 (en) 2012-07-06 2014-10-07 General Electric Company Apparatus and method for multi-energy tissue quantification
US9538971B2 (en) 2013-06-24 2017-01-10 University Of Washington Systems for characterizing atherosclerotic plaque and methods of using same
US9713452B2 (en) * 2014-03-31 2017-07-25 General Electric Company Generation of monochromatic images
GB201414496D0 (en) * 2014-08-15 2014-10-01 Isis Innovation Method
US9761024B1 (en) * 2014-10-20 2017-09-12 Koninklijke Philips N.V. Start image for spectral image iterative reconstruction
WO2016147844A1 (ja) 2015-03-19 2016-09-22 株式会社日立製作所 Ｘ線ｃｔ装置及びマルチエネルギー像作成方法
GB2557263A (en) * 2016-12-02 2018-06-20 Univ Oxford Innovation Ltd Method

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
WO2016171570A1 (en) * 2015-04-20 2016-10-27 Mars Bioimaging Limited Improving material identification using multi-energy ct image data

Non-Patent Citations (1)

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Title
Quantitative material characterization from multi-energy photon counting CT.《Medical Physics》.2013,第1-4页. *

Also Published As

Publication number Publication date
JP7442455B2 (ja) 2024-03-04
US11602321B2 (en) 2023-03-14
EP3776459A1 (en) 2021-02-17
US20210007698A1 (en) 2021-01-14
CN111971710A (zh) 2020-11-20
JP2021519124A (ja) 2021-08-10
WO2019185457A1 (en) 2019-10-03

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