ATE542197T1 - Bewegungsausgleich bei nuklearer bildgebung - Google Patents

Bewegungsausgleich bei nuklearer bildgebung

Info

Publication number
ATE542197T1
ATE542197T1 AT08789287T AT08789287T ATE542197T1 AT E542197 T1 ATE542197 T1 AT E542197T1 AT 08789287 T AT08789287 T AT 08789287T AT 08789287 T AT08789287 T AT 08789287T AT E542197 T1 ATE542197 T1 AT E542197T1
Authority
AT
Austria
Prior art keywords
motion
motion compensation
nuclear imaging
acquisition
projection data
Prior art date
Application number
AT08789287T
Other languages
English (en)
Inventor
Marc Busch
Ralph Brinks
Original Assignee
Koninkl 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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE542197T1 publication Critical patent/ATE542197T1/de

Links

Classifications

    • 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
    • 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]
    • A61B6/037—Emission tomography
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine (AREA)
AT08789287T 2007-07-26 2008-07-11 Bewegungsausgleich bei nuklearer bildgebung ATE542197T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95196807P 2007-07-26 2007-07-26
PCT/IB2008/052811 WO2009013661A2 (en) 2007-07-26 2008-07-11 Motion correction in nuclear imaging

Publications (1)

Publication Number Publication Date
ATE542197T1 true ATE542197T1 (de) 2012-02-15

Family

ID=40220042

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08789287T ATE542197T1 (de) 2007-07-26 2008-07-11 Bewegungsausgleich bei nuklearer bildgebung

Country Status (5)

Country Link
US (1) US8351671B2 (de)
EP (1) EP2174294B1 (de)
CN (1) CN101765865B (de)
AT (1) ATE542197T1 (de)
WO (1) WO2009013661A2 (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8909325B2 (en) 2000-08-21 2014-12-09 Biosensors International Group, Ltd. Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures
US8489176B1 (en) 2000-08-21 2013-07-16 Spectrum Dynamics Llc Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures
US8565860B2 (en) 2000-08-21 2013-10-22 Biosensors International Group, Ltd. Radioactive emission detector equipped with a position tracking system
WO2005119025A2 (en) 2004-06-01 2005-12-15 Spectrum Dynamics Llc Radioactive-emission-measurement optimization to specific body structures
US8571881B2 (en) 2004-11-09 2013-10-29 Spectrum Dynamics, Llc Radiopharmaceutical dispensing, administration, and imaging
US10964075B2 (en) 2004-01-13 2021-03-30 Spectrum Dynamics Llc Gating with anatomically varying durations
US8586932B2 (en) 2004-11-09 2013-11-19 Spectrum Dynamics Llc System and method for radioactive emission measurement
US9040016B2 (en) 2004-01-13 2015-05-26 Biosensors International Group, Ltd. Diagnostic kit and methods for radioimaging myocardial perfusion
WO2005067383A2 (en) 2004-01-13 2005-07-28 Spectrum Dynamics Llc Multi-dimensional image reconstruction
US9470801B2 (en) 2004-01-13 2016-10-18 Spectrum Dynamics Llc Gating with anatomically varying durations
US8615405B2 (en) 2004-11-09 2013-12-24 Biosensors International Group, Ltd. Imaging system customization using data from radiopharmaceutical-associated data carrier
US10136865B2 (en) 2004-11-09 2018-11-27 Spectrum Dynamics Medical Limited Radioimaging using low dose isotope
US8423125B2 (en) 2004-11-09 2013-04-16 Spectrum Dynamics Llc Radioimaging
US9316743B2 (en) 2004-11-09 2016-04-19 Biosensors International Group, Ltd. System and method for radioactive emission measurement
US8606349B2 (en) 2004-11-09 2013-12-10 Biosensors International Group, Ltd. Radioimaging using low dose isotope
WO2008059489A2 (en) 2006-11-13 2008-05-22 Spectrum Dynamics Llc Radioimaging applications of and novel formulations of teboroxime
US8837793B2 (en) 2005-07-19 2014-09-16 Biosensors International Group, Ltd. Reconstruction stabilizer and active vision
EP1908011B1 (de) 2005-07-19 2013-09-04 Spectrum Dynamics LLC Rekonstruktionsstabilisierer und aktiv-vision
US8894974B2 (en) 2006-05-11 2014-11-25 Spectrum Dynamics Llc Radiopharmaceuticals for diagnosis and therapy
US8039559B2 (en) * 2006-07-06 2011-10-18 Dsm Ip Assets B.V. Unsaturated polyester resin or vinyl ester resin compositions
WO2008075362A2 (en) 2006-12-20 2008-06-26 Spectrum Dynamics Llc A method, a system, and an apparatus for using and processing multidimensional data
CN101600473B (zh) * 2007-02-07 2012-11-14 皇家飞利浦电子股份有限公司 定量数据分析中的运动补偿及治疗装置
US8521253B2 (en) 2007-10-29 2013-08-27 Spectrum Dynamics Llc Prostate imaging
US8338788B2 (en) 2009-07-29 2012-12-25 Spectrum Dynamics Llc Method and system of optimized volumetric imaging
WO2011070465A2 (en) * 2009-12-10 2011-06-16 Koninklijke Philips Electronics, N.V. Method and apparatus for using time of flight information to detect and correct for motion in imaging scans
US10069668B2 (en) 2009-12-31 2018-09-04 Mediguide Ltd. Compensation of motion in a moving organ using an internal position reference sensor
US9111381B2 (en) * 2010-01-27 2015-08-18 Koninklijke Philips N.V. Shift-varying line projection using graphics hardware
RU2013136488A (ru) 2011-01-05 2015-02-10 Конинклейке Филипс Электроникс Н.В. Способ и устройство детектирования и коррекции движения в данных позитронно-эмиссионной томографии в режиме списка с использованием синхронизированного сигнала
US8923590B2 (en) 2011-01-20 2014-12-30 Siemens Aktiengesellschaft Method and system for 3D cardiac motion estimation from single scan of C-arm angiography
WO2012153262A1 (en) * 2011-05-12 2012-11-15 Koninklijke Philips Electronics N.V. List mode dynamic image reconstruction
EP2706917B1 (de) * 2011-05-12 2019-06-12 Koninklijke Philips N.V. Bewegungskompensierte bildgebung
WO2013144781A2 (en) * 2012-03-30 2013-10-03 Koninklijke Philips N.V. Portable medical imager with gui interface
US10271810B2 (en) 2013-04-02 2019-04-30 St. Jude Medical International Holding S.à r. l. Enhanced compensation of motion in a moving organ using processed reference sensor data
CN108293289B (zh) * 2015-12-01 2022-09-13 皇家飞利浦有限公司 确定x射线系统的x射线管的状况
CN106073812B (zh) * 2016-05-30 2018-09-18 江苏赛诺格兰医疗科技有限公司 一种确定门控信号的方法和装置
CN106097384B (zh) * 2016-05-30 2018-12-18 江苏赛诺格兰医疗科技有限公司 一种确定门控信号的方法和装置
GB201618487D0 (en) * 2016-11-02 2016-12-14 Ucl Business Plc Pet imaging system
CN106821402B (zh) * 2016-12-14 2020-02-07 赛诺联合医疗科技（北京）有限公司 构建pet图像的方法和装置
US11410349B2 (en) * 2017-03-24 2022-08-09 Koninklijke Philips N.V. Methods for data driven respiratory motion estimation
US11534128B2 (en) * 2017-05-23 2022-12-27 General Electric Company Systems and methods for image quality enhancement for multi-head camera
US10282871B2 (en) 2017-07-10 2019-05-07 Shanghai United Imaging Healthcare Co., Ltd. Systems and methods for pet image reconstruction
CN109770929A (zh) * 2017-11-14 2019-05-21 上海西门子医疗器械有限公司 模体组件
US10492738B2 (en) 2018-02-01 2019-12-03 Siemens Medical Solutions Usa, Inc. Motion detection for nuclear medicine imaging
EP3547262A1 (de) * 2018-03-28 2019-10-02 Koninklijke Philips N.V. Rekonstruktion eines tomographischen röntgenbildes
CN110215203B (zh) * 2019-05-28 2021-10-22 上海联影医疗科技股份有限公司 心电信号获取方法、装置、计算机设备和存储介质
US11222447B2 (en) * 2020-05-06 2022-01-11 Siemens Medical Solutions Usa, Inc. Inter-frame motion correction in whole-body direct parametric image reconstruction
CN111956254B (zh) * 2020-09-21 2023-10-10 明峰医疗系统股份有限公司 高分辨率断层扫描方法及重建方法
EP4327239A4 (de) 2021-05-25 2024-10-09 Shanghai United Imaging Healthcare Co., Ltd. Systeme und verfahren zur datenerfassung und -übertragung in pet

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5210421A (en) * 1991-06-10 1993-05-11 Picker International, Inc. Simultaneous transmission and emission converging tomography
US6310968B1 (en) * 1998-11-24 2001-10-30 Picker International, Inc. Source-assisted attenuation correction for emission computed tomography
US6490476B1 (en) * 1999-10-14 2002-12-03 Cti Pet Systems, Inc. Combined PET and X-ray CT tomograph and method for using same
US6980683B2 (en) 2000-08-28 2005-12-27 Cti Pet Systems, Inc. On-line correction of patient motion in three-dimensional positron emission tomography
US6947585B1 (en) 2000-08-28 2005-09-20 Cti Pet Systems, Inc. On-line correction of patient motion in three-dimensional positron emission tomography
CN1809841B (zh) * 2003-06-18 2010-05-12 皇家飞利浦电子股份有限公司 运动补偿的重建方法、设备与系统
EP1665125A4 (de) 2003-09-02 2007-10-03 Ludwig Inst Cancer Res Datengesteuerte bewegungskorrektur für die kernabbildung
US8027715B2 (en) * 2004-10-02 2011-09-27 Accuray Incorporated Non-linear correlation models for internal target movement
DE102005017492B4 (de) 2005-04-15 2007-04-19 Siemens Ag Verfahren zum rechnerischen Kompensieren einer periodischen Bewegung eines Organs sowie Bildaufnahmesystem
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
US7813783B2 (en) * 2006-11-02 2010-10-12 General Electric Company Methods and systems for attenuation correction in medical imaging

Also Published As

Publication number Publication date
CN101765865A (zh) 2010-06-30
WO2009013661A2 (en) 2009-01-29
WO2009013661A3 (en) 2009-03-12
EP2174294A2 (de) 2010-04-14
CN101765865B (zh) 2013-01-02
US20100202664A1 (en) 2010-08-12
EP2174294B1 (de) 2012-01-18
US8351671B2 (en) 2013-01-08

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