CN103282941B - 利用门控信号检测和校正列表模式pet数据中的运动的方法和装置 - Google Patents

利用门控信号检测和校正列表模式pet数据中的运动的方法和装置 Download PDF

Info

Publication number
CN103282941B
CN103282941B CN201180064144.8A CN201180064144A CN103282941B CN 103282941 B CN103282941 B CN 103282941B CN 201180064144 A CN201180064144 A CN 201180064144A CN 103282941 B CN103282941 B CN 103282941B
Authority
CN
China
Prior art keywords
motion
list mode
kinestate
data
image
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.)
Active
Application number
CN201180064144.8A
Other languages
English (en)
Chinese (zh)
Other versions
CN103282941A (zh
Inventor
P·奥利维尔
A·珀金斯
B·张
C-H·通
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of CN103282941A publication Critical patent/CN103282941A/zh
Application granted granted Critical
Publication of CN103282941B publication Critical patent/CN103282941B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T12/00—Tomographic reconstruction from projections
    • 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
    • G06T2211/00—Image generation
    • G06T2211/40—Computed tomography
    • G06T2211/412—Dynamic

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Nuclear Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Image Processing (AREA)
CN201180064144.8A 2011-01-05 2011-12-22 利用门控信号检测和校正列表模式pet数据中的运动的方法和装置 Active CN103282941B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161429778P 2011-01-05 2011-01-05
US61/429,778 2011-01-05
US201161433545P 2011-01-18 2011-01-18
US61/433,545 2011-01-18
PCT/IB2011/055901 WO2012093313A1 (en) 2011-01-05 2011-12-22 Method and apparatus to detect and correct motion in list-mode pet data with a gated signal

Publications (2)

Publication Number Publication Date
CN103282941A CN103282941A (zh) 2013-09-04
CN103282941B true CN103282941B (zh) 2016-09-21

Family

ID=45560940

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180064144.8A Active CN103282941B (zh) 2011-01-05 2011-12-22 利用门控信号检测和校正列表模式pet数据中的运动的方法和装置

Country Status (6)

Country Link
US (1) US9305377B2 (enExample)
EP (1) EP2661735B1 (enExample)
JP (1) JP5947813B2 (enExample)
CN (1) CN103282941B (enExample)
RU (1) RU2013136488A (enExample)
WO (1) WO2012093313A1 (enExample)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6044046B2 (ja) * 2011-12-18 2016-12-14 国立大学法人京都大学 動き追従ｘ線ｃｔ画像処理方法および動き追従ｘ線ｃｔ画像処理装置
CN104902819B (zh) * 2013-01-08 2018-03-23 东芝医疗系统株式会社 医用图像诊断装置、核医学诊断装置、x射线ct装置以及病床装置
CN104751499B (zh) * 2013-12-31 2018-01-16 上海联影医疗科技有限公司 一种pet二维图像重建方法及装置
CN104408756B (zh) * 2014-10-30 2017-05-31 东软集团股份有限公司 一种pet图像重建方法及装置
CN104599299B (zh) * 2014-12-24 2017-12-29 沈阳东软医疗系统有限公司 一种ct图像的重建方法和装置
US10255684B2 (en) * 2015-06-05 2019-04-09 University Of Tennessee Research Foundation Motion correction for PET medical imaging based on tracking of annihilation photons
CN105046744B (zh) * 2015-07-09 2018-10-30 中国科学院高能物理研究所 基于gpu加速的pet图像重建方法
CN107133549B (zh) 2016-02-29 2020-11-24 上海联影医疗科技有限公司 Ect运动门控信号获取方法及ect图像重建方法
US10360724B2 (en) 2016-12-21 2019-07-23 Uih America, Inc. Methods and systems for emission computed tomography image reconstruction
US10255694B2 (en) 2016-12-21 2019-04-09 Uih America, Inc. Methods and systems for emission computed tomography image reconstruction
WO2018172229A1 (en) * 2017-03-24 2018-09-27 Koninklijke Philips N.V. Methods for data driven respiratory motion estimation
CN107610083B (zh) * 2017-09-26 2020-12-04 上海联影医疗科技股份有限公司 数据处理方法、设备及医学图像的获取方法
US11568581B2 (en) 2018-01-27 2023-01-31 Shanghai United Imaging Healthcare Co., Ltd. Systems and methods for correcting mismatch induced by respiratory motion in positron emission tomography image reconstruction
US10504250B2 (en) * 2018-01-27 2019-12-10 Uih America, Inc. Systems and methods for correcting mismatch induced by respiratory motion in positron emission tomography image reconstruction
US10492738B2 (en) 2018-02-01 2019-12-03 Siemens Medical Solutions Usa, Inc. Motion detection for nuclear medicine imaging
CN109350099A (zh) * 2018-09-13 2019-02-19 中山市明峰医疗器械有限公司 一种应用于临床pet系统的随机事件去除处理方法
US20200090378A1 (en) * 2018-09-14 2020-03-19 General Electric Company Systems and methods for improved image reconstruction
US10762626B2 (en) * 2018-10-23 2020-09-01 Siemens Medical Solutions Usa, Inc. Activity image reconstruction using anatomy data
US11426131B2 (en) * 2018-12-17 2022-08-30 Siemens Medical Solutions Usa, Inc. Automated motion correction in PET imaging
EP3721809A1 (en) * 2019-04-10 2020-10-14 Koninklijke Philips N.V. Static gain calibration
CN110215226B (zh) * 2019-05-28 2023-10-03 上海联影医疗科技股份有限公司 图像衰减校正方法、装置、计算机设备和存储介质
CN110428384B (zh) * 2019-08-08 2021-11-16 江苏赛诺格兰医疗科技有限公司 对呼吸或心脏的pet图像进行衰减校正的校正信息获取方法
JP7382496B2 (ja) * 2019-10-09 2023-11-16 シーメンス メディカル ソリューションズ ユーエスエー インコーポレイテッド Ｐｅｔイメージングシステムのセットアップおよび品質管理のための短軸ファントムを用いた連続寝台移動収集
CN114651281A (zh) * 2019-10-10 2022-06-21 美国西门子医疗系统股份有限公司 基于图像数据的运动帧确定
EP3838156A1 (en) * 2019-12-19 2021-06-23 Koninklijke Philips N.V. Apparatus, system, method and computer program for providing a nuclear image of a region of interest of a patient
US11300695B2 (en) 2020-04-24 2022-04-12 Ronald Nutt Time-resolved positron emission tomography encoder system for producing event-by-event, real-time, high resolution, three-dimensional positron emission tomographic image without the necessity of performing image reconstruction
US11054534B1 (en) 2020-04-24 2021-07-06 Ronald Nutt Time-resolved positron emission tomography encoder system for producing real-time, high resolution, three dimensional positron emission tomographic image without the necessity of performing image reconstruction
US12123990B2 (en) * 2020-06-29 2024-10-22 Siemens Medical Solutions Usa, Inc. Partially-gated PET imaging
US11539936B2 (en) * 2021-03-25 2022-12-27 H3D, Inc. Imaging system for three-dimensional source localization
CN117689608B (zh) * 2022-09-01 2026-07-14 上海联影医疗科技股份有限公司 Pet扫描过程中运动信息的质量评价及控制方法和装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101352348A (zh) * 2007-07-26 2009-01-28 西门子公司 考虑运动过程的患者测量数据拍摄方法及有关医疗设备
CN101454801A (zh) * 2006-02-28 2009-06-10 皇家飞利浦电子股份有限公司 基于列表模式数据的局部运动补偿
CN101529471A (zh) * 2006-10-17 2009-09-09 皇家飞利浦电子股份有限公司 展示周期运动的多个阶段的区域的四维重建
CN101528131A (zh) * 2006-08-22 2009-09-09 皇家飞利浦电子股份有限公司 对带有运动伪影的图像进行的伪影校正
WO2010082101A1 (en) * 2009-01-19 2010-07-22 Koninklijke Philips Electronics, N.V. Regional reconstruction and quantitative assessment in list mode pet imaging

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01299489A (ja) * 1988-05-27 1989-12-04 Hitachi Medical Corp エミッションｃｔ装置
JPH0627834B2 (ja) * 1989-10-30 1994-04-13 株式会社島津製作所 生体データ収集装置
US5800354A (en) * 1994-11-23 1998-09-01 U.S. Phillips Corporation Method of and device for magnetic resonance imaging
US8788020B2 (en) * 1998-10-23 2014-07-22 Varian Medical Systems, Inc. Method and system for radiation application
US6490476B1 (en) * 1999-10-14 2002-12-03 Cti Pet Systems, Inc. Combined PET and X-ray CT tomograph and method for using same
US6292684B1 (en) * 1999-12-14 2001-09-18 Ge Medical Systems Global Technology Company, Llc Respiratory displacement and velocity measurement using navigator MRI echo signals
US6947585B1 (en) 2000-08-28 2005-09-20 Cti Pet Systems, Inc. On-line correction of patient motion in three-dimensional positron emission tomography
US7561909B1 (en) * 2002-09-16 2009-07-14 The United States Of America As Represented By The Department Of Health And Human Services MRI navigator methods and systems
WO2004111946A1 (en) 2003-06-18 2004-12-23 Philips Intellectual Property & Standards Gmbh Motion compensated reconstruction technique
EP1665125A4 (en) * 2003-09-02 2007-10-03 Ludwig Inst Cancer Res DATA-CONTROLLED MOTOR CORRECTION FOR KERNABILDING
GB0324374D0 (en) * 2003-10-17 2003-11-19 Hammersmith Imanet Ltd Method of, and software for, conducting motion correction for a tomographic scanner
US7177386B2 (en) * 2004-03-15 2007-02-13 Varian Medical Systems Technologies, Inc. Breathing synchronized computed tomography image acquisition
JP4828839B2 (ja) * 2005-03-07 2011-11-30 株式会社東芝 Ｘ線コンピュータ断層撮影装置、画像処理装置及び画像処理方法
DE102005017492B4 (de) * 2005-04-15 2007-04-19 Siemens Ag Verfahren zum rechnerischen Kompensieren einer periodischen Bewegung eines Organs sowie Bildaufnahmesystem
JP2008539414A (ja) * 2005-04-27 2008-11-13 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 心動態のモデル化におけるｅｃｇゲートの時間サンプリング
DE102005023907A1 (de) * 2005-05-24 2006-12-07 Siemens Ag Verfahren zur Ermittlung von Positronen-Emissions-Messinformationen im Rahmen der Positronen-Emissions-Tomographie
CN101238391B (zh) * 2005-08-04 2012-08-29 皇家飞利浦电子股份有限公司 功能成像中的运动补偿
EP2049020B1 (en) 2006-07-31 2016-05-18 Koninklijke Philips N.V. Gated ct with irregular sampling for slow ct acquisition
EP2129437A2 (en) * 2007-02-07 2009-12-09 Koninklijke Philips Electronics N.V. Motion compensation in quantitative data analysis and therapy
WO2008096285A2 (en) * 2007-02-07 2008-08-14 Koninklijke Philips Electronics, N.V. Motion estimation in treatment planning
US7729467B2 (en) * 2007-03-22 2010-06-01 General Electric Company Methods and systems for attentuation correction in medical imaging
FR2914176B1 (fr) * 2007-03-27 2009-05-22 Gen Electric Procede de detection et de compensation du mouvement respiratoire dans des images cardiaques fluoroscopiques synchronisees a un signal electrocardiogramme.
WO2009013661A2 (en) 2007-07-26 2009-01-29 Koninklijke Philips Electronics N.V. Motion correction in nuclear imaging
JP5302326B2 (ja) * 2007-11-09 2013-10-02 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Ｍｒ−ｐｅｔ周期運動ゲーティング及び補正
JP2009156856A (ja) * 2007-12-03 2009-07-16 Shimadzu Corp 核医学診断ｘ線ｃｔ装置
US8417007B2 (en) * 2007-12-10 2013-04-09 Kabushiki Kaisha Toshiba Magnetic resonance imaging apparatus and magnetic resonance imaging method
JP4604101B2 (ja) * 2008-03-26 2010-12-22 株式会社日立製作所 画像情報作成方法，断層撮影装置の断層画像情報作成方法及び断層撮影装置
CN102124496B (zh) * 2008-05-09 2013-05-29 皇家飞利浦电子股份有限公司 用于产生活动对象的图像的设备
CN102047143B (zh) * 2008-05-28 2013-07-17 皇家飞利浦电子股份有限公司 保留列表模式格式的几何变换
US8331639B2 (en) * 2008-06-18 2012-12-11 Koninklijke Philips Electronics N.V. Radiological imaging incorporating local motion monitoring, correction, and assessment
US8532357B2 (en) * 2009-01-23 2013-09-10 General Electric Company Method and apparatus for reducing image artifacts
US20120278055A1 (en) * 2009-11-18 2012-11-01 Koninklijke Philips Electronics N.V. Motion correction in radiation therapy
EP2509505B1 (en) * 2009-12-10 2019-07-31 Koninklijke Philips N.V. Method and apparatus for using time of flight information to detect and correct for motion in imaging scans
EP2724319B1 (en) * 2011-06-21 2020-03-18 Koninklijke Philips N.V. Respiratory motion determination apparatus
US8885907B2 (en) * 2011-11-07 2014-11-11 The Texas A&M University System Emission computed tomography for guidance of sampling and therapeutic delivery
US9271661B2 (en) * 2012-01-30 2016-03-01 Beth Israel Deaconess Medical Center, Inc Method for free-breathing magnetic resonance imaging using iterative image-based respiratory motion correction

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101454801A (zh) * 2006-02-28 2009-06-10 皇家飞利浦电子股份有限公司 基于列表模式数据的局部运动补偿
CN101528131A (zh) * 2006-08-22 2009-09-09 皇家飞利浦电子股份有限公司 对带有运动伪影的图像进行的伪影校正
CN101529471A (zh) * 2006-10-17 2009-09-09 皇家飞利浦电子股份有限公司 展示周期运动的多个阶段的区域的四维重建
CN101352348A (zh) * 2007-07-26 2009-01-28 西门子公司 考虑运动过程的患者测量数据拍摄方法及有关医疗设备
WO2010082101A1 (en) * 2009-01-19 2010-07-22 Koninklijke Philips Electronics, N.V. Regional reconstruction and quantitative assessment in list mode pet imaging

Also Published As

Publication number Publication date
RU2013136488A (ru) 2015-02-10
EP2661735A1 (en) 2013-11-13
CN103282941A (zh) 2013-09-04
WO2012093313A1 (en) 2012-07-12
JP2014508282A (ja) 2014-04-03
JP5947813B2 (ja) 2016-07-06
EP2661735B1 (en) 2017-02-22
US9305377B2 (en) 2016-04-05
US20130287278A1 (en) 2013-10-31

Similar Documents

Publication Publication Date Title
JP5947813B2 (ja) ゲート信号を持つリストモードｐｅｔデータにおいて運動を検出し補正する方法及び装置
Kyme et al. Motion estimation and correction in SPECT, PET and CT
CN103534730B (zh) 列表模式动态图像重建方法和装置
Livieratos et al. Rigid-body transformation of list-mode projection data for respiratory motion correction in cardiac PET
CN1846618B (zh) 对器官周期运动进行计算补偿的方法以及图像拍摄系统
JP6243121B2 (ja) 飛行時間情報を用いて画像化スキャンにおける動き検出及び補正をする方法と装置
JP5302326B2 (ja) Ｍｒ−ｐｅｔ周期運動ゲーティング及び補正
CN101765865B (zh) 核成像中的运动校正
JP5254810B2 (ja) リストモードデータに基づく局所動き補償
US20080287772A1 (en) Motion Compensation in PET Reconstruction
CN103608845A (zh) 呼吸运动确定装置
US20190133542A1 (en) Systems and methods for data-driven respiratory gating in positron emission tomography
US10255684B2 (en) Motion correction for PET medical imaging based on tracking of annihilation photons
RU2493572C2 (ru) Геометрические преобразования, сохраняющие данные в виде списка
KR102616736B1 (ko) Pet 이미징에서의 자동화된 모션 보정
JP2013234999A (ja) 陽電子放射断層撮影での医療映像生成方法及びその装置
CN114867414B (zh) 用于提供患者的感兴趣区域的核图像的装置、系统、方法和计算机程序
KR20140042461A (ko) 영상을 생성하는 방법 및 장치
Mohammadi et al. Motion in nuclear cardiology imaging: Types, artifacts, detection and correction techniques
KR20130124135A (ko) 양전자 방출 단층 촬영에서의 영상 생성 방법 및 장치
RU2779714C1 (ru) Автоматизированная коррекция движения при pet-визуализации
Presotto Development and implementation of quantitative methods for cardiac applications of positron emission tomography

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