JP2007075615A5 - - Google Patents

Download PDF

Info

Publication number
JP2007075615A5
JP2007075615A5 JP2006246347A JP2006246347A JP2007075615A5 JP 2007075615 A5 JP2007075615 A5 JP 2007075615A5 JP 2006246347 A JP2006246347 A JP 2006246347A JP 2006246347 A JP2006246347 A JP 2006246347A JP 2007075615 A5 JP2007075615 A5 JP 2007075615A5
Authority
JP
Japan
Prior art keywords
main emission
radiation intensity
radiation
directions
path
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.)
Withdrawn
Application number
JP2006246347A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007075615A (ja
Filing date
Publication date
Priority claimed from FR0552755A external-priority patent/FR2890553B1/fr
Application filed filed Critical
Publication of JP2007075615A publication Critical patent/JP2007075615A/ja
Publication of JP2007075615A5 publication Critical patent/JP2007075615A5/ja
Withdrawn legal-status Critical Current

Links

JP2006246347A 2005-09-13 2006-09-12 画像を結合する方法及び装置 Withdrawn JP2007075615A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0552755A FR2890553B1 (fr) 2005-09-13 2005-09-13 Dispositif de rayonnement x mixte

Publications (2)

Publication Number Publication Date
JP2007075615A JP2007075615A (ja) 2007-03-29
JP2007075615A5 true JP2007075615A5 (https=) 2009-10-22

Family

ID=36649505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006246347A Withdrawn JP2007075615A (ja) 2005-09-13 2006-09-12 画像を結合する方法及び装置

Country Status (4)

Country Link
US (1) US20070140419A1 (https=)
JP (1) JP2007075615A (https=)
DE (1) DE102006043743A1 (https=)
FR (1) FR2890553B1 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7577282B2 (en) 2002-11-27 2009-08-18 Hologic, Inc. Image handling and display in X-ray mammography and tomosynthesis
US10638994B2 (en) 2002-11-27 2020-05-05 Hologic, Inc. X-ray mammography with tomosynthesis
US7123684B2 (en) 2002-11-27 2006-10-17 Hologic, Inc. Full field mammography with tissue exposure control, tomosynthesis, and dynamic field of view processing
US7616801B2 (en) 2002-11-27 2009-11-10 Hologic, Inc. Image handling and display in x-ray mammography and tomosynthesis
US8565372B2 (en) * 2003-11-26 2013-10-22 Hologic, Inc System and method for low dose tomosynthesis
EP3106094B1 (en) 2004-11-26 2021-09-08 Hologic, Inc. Integrated multi-mode mammography/tomosynthesis x-ray system
FI123261B (fi) * 2008-11-28 2013-01-15 Planmed Oy 3D mammografia
JP2010187735A (ja) * 2009-02-16 2010-09-02 Fujifilm Corp 放射線撮影装置
FR2954556B1 (fr) 2009-12-22 2017-07-28 Gen Electric Procede de traitement d'acquisitions de tomosynthese pour obtenir une representation du contenu d'un organe
KR20120006698A (ko) * 2010-07-13 2012-01-19 삼성전자주식회사 방사선 촬영장치 및 그 제어방법
CN101926651B (zh) * 2010-08-27 2016-06-08 深圳市尚荣医疗股份有限公司 半视几何学乳腺x射线摄影装置
FR2968188A1 (fr) * 2010-12-01 2012-06-08 Gen Electric Procede et systeme pour generation d'images de tomosynthese avec reduction du flou
KR101460616B1 (ko) 2011-08-31 2014-11-14 삼성전자주식회사 멀티 에너지 방사선 데이터를 이용한 방사선 영상 생성 방법 및 장치
JP2015508011A (ja) 2012-02-22 2015-03-16 ケアストリーム ヘルス インク トモシンセシス性能を備えた移動型放射線撮影装置／方法
US10660580B2 (en) * 2013-01-23 2020-05-26 Carestream Health, Inc. Directed X-ray fields for tomosynthesis
KR101748348B1 (ko) * 2015-06-30 2017-06-19 (주)바텍이우홀딩스 영상 획득 장치 및 방법
US11076820B2 (en) 2016-04-22 2021-08-03 Hologic, Inc. Tomosynthesis with shifting focal spot x-ray system using an addressable array
DE202018006903U1 (de) 2017-08-16 2024-07-29 Hologic Inc. Techniken zur Patientenbewegungsartefaktkompensation bei Brustbildgebung
EP3449835B1 (en) 2017-08-22 2023-01-11 Hologic, Inc. Computed tomography system and method for imaging multiple anatomical targets
US11090017B2 (en) 2018-09-13 2021-08-17 Hologic, Inc. Generating synthesized projection images for 3D breast tomosynthesis or multi-mode x-ray breast imaging
EP3832689A3 (en) 2019-12-05 2021-08-11 Hologic, Inc. Systems and methods for improved x-ray tube life
US11471118B2 (en) 2020-03-27 2022-10-18 Hologic, Inc. System and method for tracking x-ray tube focal spot position
US11786191B2 (en) 2021-05-17 2023-10-17 Hologic, Inc. Contrast-enhanced tomosynthesis with a copper filter
US12414217B2 (en) 2022-02-07 2025-09-09 Hologic, Inc. Systems and methods for adaptively controlling filament current in an X-ray tube

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI105448B (fi) * 1999-03-18 2000-08-31 Instrumentarium Oy Menetelmä ja laitteisto pään ja kaulan alueen röntgenkuvaamiseksi
US6744848B2 (en) * 2000-02-11 2004-06-01 Brandeis University Method and system for low-dose three-dimensional imaging of a scene
US6611575B1 (en) * 2001-07-27 2003-08-26 General Electric Company Method and system for high resolution 3D visualization of mammography images
US6751285B2 (en) * 2001-11-21 2004-06-15 General Electric Company Dose management system for mammographic tomosynthesis
US6882700B2 (en) * 2002-04-15 2005-04-19 General Electric Company Tomosynthesis X-ray mammogram system and method with automatic drive system
US6707878B2 (en) * 2002-04-15 2004-03-16 General Electric Company Generalized filtered back-projection reconstruction in digital tomosynthesis
US7123684B2 (en) * 2002-11-27 2006-10-17 Hologic, Inc. Full field mammography with tissue exposure control, tomosynthesis, and dynamic field of view processing
DE10353611B4 (de) * 2003-11-17 2013-01-17 Siemens Aktiengesellschaft Röntgendiagnostikgerät für Mammographieuntersuchungen
US7142633B2 (en) * 2004-03-31 2006-11-28 General Electric Company Enhanced X-ray imaging system and method
US7245694B2 (en) * 2005-08-15 2007-07-17 Hologic, Inc. X-ray mammography/tomosynthesis of patient's breast

Similar Documents

Publication Publication Date Title
JP2007075615A5 (https=)
JP2007216022A5 (https=)
US8989342B2 (en) Methods and systems for volumetric reconstruction using radiography
JP5052281B2 (ja) Ｘ線ｃｔにおける散乱線強度分布の推定方法およびｘ線ｃｔ装置
EP3470115A3 (en) Radiation dosage monitoring system
JP5214942B2 (ja) 多管球ｘ線ｃｔにおける散乱線強度分布のスケーリング方法および多管球ｘ線ｃｔ装置
JP2015516278A5 (https=)
WO2008037731A3 (de) Röntgensystem und verfahren zur tomosyntheseabtastung
CN105030264A (zh) 用于获取乳房的形态的方法
SE0200731D0 (sv) Exposure control in scanning-based detection of ionizing radiation
MX2013004540A (es) Eliminacion de ruido de tomografia computarizada (ct) de baja dosis.
EP2915488A3 (en) Computer tomography with a detector following the movement of a pivotable x-ray source
WO2008021661A3 (en) Stereo tube computed tomography
JP7416621B2 (ja) 食肉点検のための二重エネルギー微小焦点ｘ線撮像方法
JP2015519555A5 (https=)
JP2017526457A5 (https=)
JP5924232B2 (ja) 散乱線補正方法、画像処理装置および断層撮影装置
US20130037722A1 (en) Method and system for imaging using nuclear medicine imaging apparatus, nuclear medicine imaging system, and radiation therapy control system
KR101206005B1 (ko) 감마선 검출 장치 및 이를 이용한 감마선 검출 방법
JP2011041795A5 (https=)
JP2016152909A5 (https=)
JP2015019987A5 (https=)
JP2019030386A5 (https=)
WO2009047328A3 (en) Combination of single photon emission computed tomography and optical imaging detector
RU2008110176A (ru) Реконструкция в позитронной эмиссионной томографии в режиме времяпролетного списка с использованием функции отклика детектора