CN102727233B - 用于获得检查对象的四维图像数据组的方法、装置和系统 - Google Patents

用于获得检查对象的四维图像数据组的方法、装置和系统 Download PDF

Info

Publication number
CN102727233B
CN102727233B CN201210068412.XA CN201210068412A CN102727233B CN 102727233 B CN102727233 B CN 102727233B CN 201210068412 A CN201210068412 A CN 201210068412A CN 102727233 B CN102727233 B CN 102727233B
Authority
CN
China
Prior art keywords
image data
data
dimensional image
computed tomography
heart
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201210068412.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN102727233A (zh
Inventor
G.哈拉斯
S.赛森
C.希尔菲尔德
J.尤布勒
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Healthineers AG
Original Assignee
Siemens Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of CN102727233A publication Critical patent/CN102727233A/zh
Application granted granted Critical
Publication of CN102727233B publication Critical patent/CN102727233B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • 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
    • A61B6/04—Positioning of patients; Tiltable beds or the like
    • A61B6/0487—Motor-assisted positioning
    • 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
    • A61B6/481—Diagnostic techniques involving the use of contrast agents
    • 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
    • A61B6/486—Diagnostic techniques involving generating temporal series of image 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
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/503—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of the heart
    • 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
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/507—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for determination of haemodynamic parameters, e.g. perfusion CT
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • A61B5/352—Detecting R peaks, e.g. for synchronising diagnostic apparatus; Estimating R-R interval
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
    • A61B5/7207—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts
    • 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
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/541—Control of apparatus or devices for radiation diagnosis involving acquisition triggered by a physiological signal
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/08—Indexing scheme for image data processing or generation, in general involving all processing steps from image acquisition to 3D model generation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/41—Medical

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Computer Graphics (AREA)
  • Geometry (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Cardiology (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
CN201210068412.XA 2011-03-31 2012-03-15 用于获得检查对象的四维图像数据组的方法、装置和系统 Expired - Fee Related CN102727233B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011006501.6A DE102011006501B4 (de) 2011-03-31 2011-03-31 Verfahren, Bildverarbeitungseinrichtung und Computertomographie-System zur Gewinnung eines 4D-Bilddatensatzes eines Untersuchungsobjekts, sowie Computerprogrammprodukt mit Programmcodeabschnitten zur Ausführung eines solchen Verfahrens
DE102011006501.6 2011-03-31

Publications (2)

Publication Number Publication Date
CN102727233A CN102727233A (zh) 2012-10-17
CN102727233B true CN102727233B (zh) 2016-08-24

Family

ID=46844783

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210068412.XA Expired - Fee Related CN102727233B (zh) 2011-03-31 2012-03-15 用于获得检查对象的四维图像数据组的方法、装置和系统

Country Status (4)

Country Link
US (1) US9247912B2 (enExample)
CN (1) CN102727233B (enExample)
DE (1) DE102011006501B4 (enExample)
IN (1) IN2012DE00388A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8903152B2 (en) * 2012-06-29 2014-12-02 General Electric Company Methods and systems for enhanced tomographic imaging
DE102013202313A1 (de) * 2013-02-13 2014-08-14 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Korrektur von Bewegungsartefakten bei einem computertomographischen Bild
CN103123669B (zh) * 2013-02-28 2016-03-30 大连大学 一种基于遗传算法的人体体成分分析方法
JP6680886B2 (ja) * 2016-01-22 2020-04-15 上海肇觀電子科技有限公司ＮｅｘｔＶＰＵ （Ｓｈａｎｇｈａｉ） Ｃｏ．， Ｌｔｄ． マルチメディア情報を表示する方法及び装置
DE102017215059B3 (de) 2017-08-29 2019-02-21 Siemens Healthcare Gmbh Verfahren zum Betrieb einer bildgebenden Röntgeneinrichtung, insbesondere Computertomograph, Röntgeneinrichtung und Computerprogrammprodukt
JP6954719B2 (ja) * 2018-07-06 2021-10-27 シーメンス ヘルスケア ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 検査ボリュームの差分画像データセットの決定
US11298088B2 (en) * 2020-03-31 2022-04-12 Varian Medical Systems International Ag Cone-beam computed tomography with continuous kV beam acquisition

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101355904A (zh) * 2005-12-20 2009-01-28 皇家飞利浦电子股份有限公司 用于重建至少一部分目标的精密再现的重建单元
CN101855652A (zh) * 2007-11-12 2010-10-06 皇家飞利浦电子股份有限公司 用于确定运动对象的参数的装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7986822B2 (en) * 2006-04-24 2011-07-26 Siemens Medical Solutions Usa, Inc. System and method for X-ray based assessment of aneurysm pulsation
DE102007051548B4 (de) * 2007-10-29 2009-12-10 Siemens Ag Verfahren zur Messung der Herzperfusion in einem Patienten und CT-System zur Durchführung dieses Verfahrens
US8009887B2 (en) 2007-11-02 2011-08-30 Siemens Corporation Method and system for automatic quantification of aortic valve function from 4D computed tomography data using a physiological model
DE102007056801A1 (de) 2007-11-23 2009-06-04 Siemens Ag CT-Gerät und Verfahren zur Spiral-Abtastung eines sich zumindest in einem Teilberich periodisch bewegeneden Untersuchungsobjektes
US8224640B2 (en) 2009-09-08 2012-07-17 Siemens Aktiengesellschaft Method and system for computational modeling of the aorta and heart

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101355904A (zh) * 2005-12-20 2009-01-28 皇家飞利浦电子股份有限公司 用于重建至少一部分目标的精密再现的重建单元
CN101855652A (zh) * 2007-11-12 2010-10-06 皇家飞利浦电子股份有限公司 用于确定运动对象的参数的装置

Also Published As

Publication number Publication date
DE102011006501A1 (de) 2012-10-04
US9247912B2 (en) 2016-02-02
CN102727233A (zh) 2012-10-17
IN2012DE00388A (enExample) 2015-06-05
DE102011006501B4 (de) 2021-12-23
US20120250820A1 (en) 2012-10-04

Similar Documents

Publication Publication Date Title
CN102727233B (zh) 用于获得检查对象的四维图像数据组的方法、装置和系统
JP7309766B2 (ja) 血管造影投影をコンピュータ断層撮影データに位置合わせするためのシステムおよび方法
JP4468353B2 (ja) 管状組織の三次元モデリングのための方法
US7054405B2 (en) System and method for computing volumetric perfusion
RU2655091C2 (ru) Томографический аппарат и способ реконструкции его томографического изображения
CN106108928B (zh) 根据ct扫描参数来确定时间依存的造影剂注射曲线
CN106999138B (zh) 诊断成像方法和设备及其记录介质
EP2910190A1 (en) Tomography apparatus and method for reconstructing tomography image thereof
US20160089100A1 (en) Method and system for determining a measurement start time
US20100081917A1 (en) System for multi-dimensional anatomical functional imaging
US10238355B2 (en) Tomography apparatus and method of reconstructing tomography image thereof
CN106232009A (zh) 断层扫描设备和由断层扫描设备重构断层扫描图像的方法
CN102224525A (zh) 提供用于配准的图像
US10032293B2 (en) Computed tomography (CT) apparatus and method of reconstructing CT image
KR20180099119A (ko) Ｃｔ 영상 데이터베이스 기반 심장 영상의 영역화 방법 및 그 장치
KR20170095695A (ko) 영상처리장치, 영상처리방법 및 이를 기록한 기록매체
US12070348B2 (en) Methods and systems for computed tomography
CN112568925A (zh) 心脏成像的系统和方法
US8761864B2 (en) Methods and apparatus for gated acquisitions in digital radiography
JP2003530928A (ja) 投影ビューの間の補間を用いた計算機式断層画像の再構成
WO2019200349A1 (en) Systems and methods for training a deep learning model for an imaging system
US7536219B2 (en) 4D imaging with a C-arm X-ray system
CN101077303B (zh) 测定身体部位的正电子发射测量信息的方法及所属装置
CN115965558A (zh) 用于重建ct图像的方法和装置
WO2019200346A1 (en) Systems and methods for synchronization of imaging systems and an edge computing system

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20220127

Address after: Erlangen

Patentee after: Siemens Healthineers AG

Address before: Munich, Germany

Patentee before: SIEMENS AG

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160824