JP2018521762A5 - - Google Patents

Download PDF

Info

Publication number
JP2018521762A5
JP2018521762A5 JP2018500880A JP2018500880A JP2018521762A5 JP 2018521762 A5 JP2018521762 A5 JP 2018521762A5 JP 2018500880 A JP2018500880 A JP 2018500880A JP 2018500880 A JP2018500880 A JP 2018500880A JP 2018521762 A5 JP2018521762 A5 JP 2018521762A5
Authority
JP
Japan
Prior art keywords
imaging
mode
imaging system
ray flux
detector module
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.)
Granted
Application number
JP2018500880A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018521762A (ja
JP6790058B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/IB2016/054001 external-priority patent/WO2017009736A1/en
Publication of JP2018521762A publication Critical patent/JP2018521762A/ja
Publication of JP2018521762A5 publication Critical patent/JP2018521762A5/ja
Application granted granted Critical
Publication of JP6790058B2 publication Critical patent/JP6790058B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2018500880A 2015-07-13 2016-07-04 高エネルギー分解能/高x線フラックス光子計数検出器 Active JP6790058B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562191547P 2015-07-13 2015-07-13
US62/191,547 2015-07-13
PCT/IB2016/054001 WO2017009736A1 (en) 2015-07-13 2016-07-04 High energy resolution / high x-ray flux photon counting detector

Publications (3)

Publication Number Publication Date
JP2018521762A JP2018521762A (ja) 2018-08-09
JP2018521762A5 true JP2018521762A5 (enExample) 2019-08-15
JP6790058B2 JP6790058B2 (ja) 2020-11-25

Family

ID=56411836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018500880A Active JP6790058B2 (ja) 2015-07-13 2016-07-04 高エネルギー分解能/高x線フラックス光子計数検出器

Country Status (5)

Country Link
US (1) US10809396B2 (enExample)
EP (1) EP3323003B1 (enExample)
JP (1) JP6790058B2 (enExample)
CN (1) CN107850682B (enExample)
WO (1) WO2017009736A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015218585B4 (de) * 2015-09-28 2019-03-07 Siemens Healthcare Gmbh Röntgendetektor mit analoger Summationsschaltung
EP3508887A1 (en) 2018-01-09 2019-07-10 Koninklijke Philips N.V. Charge sharing calibration method and system
KR20190085740A (ko) 2018-01-11 2019-07-19 삼성전자주식회사 단층 촬영 장치, 그 제어 방법, 및 컴퓨터 프로그램 제품
JP7370989B2 (ja) * 2018-01-31 2023-10-30 コーニンクレッカ フィリップス エヌ ヴェ スペクトルボリューム画像データを生成するように構成された非スペクトルコンピュータ断層撮影(ct)スキャナ
EP3605044B1 (en) * 2018-08-02 2023-07-26 Bruker Nano GmbH Detector, methods for operating a detector and detector pixel circuit
EP3709059A1 (en) 2019-03-14 2020-09-16 Koninklijke Philips N.V. Charge sharing compensation with sampled discriminators
CN109924998A (zh) * 2019-03-22 2019-06-25 上海联影医疗科技有限公司 医学成像方法及光子计数能谱ct成像设备
EP3839578B1 (de) * 2019-12-18 2025-08-06 Siemens Healthineers AG Photonenzählender röntgendetektor und verfahren zum betreiben eines photonenzählenden röntgendetektors
CN113876344B (zh) * 2020-07-02 2024-06-18 佳能医疗系统株式会社 X射线ct装置以及方法
US11229413B1 (en) * 2020-07-02 2022-01-25 Canon Medical Systems Corporation X-ray CT apparatus with adaptive photon counting detectors
WO2022184279A1 (en) * 2021-03-05 2022-09-09 Dectris Ag Fast framing electron detector for 4d-stem
EP4063918A1 (en) * 2021-03-22 2022-09-28 Koninklijke Philips N.V. Pulse shaper circuit
US20240016459A1 (en) * 2022-07-12 2024-01-18 Canon Medical Systems Corporation Overlapping pixel summing scheme in the full size photon counting computed tomography (ct)

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7711120A (nl) 1977-10-11 1979-04-17 Philips Nv Inrichting voor het bepalen van lokale absorp- tiewaarden in een vlak van een lichaam en een rij van detektoren voor een dergelijke in- richting.
US4504962A (en) 1978-12-22 1985-03-12 Emi Limited Computerized tomography
US5799057A (en) 1996-12-26 1998-08-25 General Electric Company Collimator and detector for computed tomography systems
US6198791B1 (en) 1998-08-25 2001-03-06 General Electric Company Scalable multislice imaging system
JP3658278B2 (ja) * 2000-05-16 2005-06-08 キヤノン株式会社 固体撮像装置およびそれを用いた固体撮像システム
US6509565B2 (en) * 2001-02-20 2003-01-21 Ideas Asa Discriminator circuit for a charge detector
US7361881B2 (en) 2002-03-13 2008-04-22 Oy Ajat Ltd Ganged detector pixel, photon/pulse counting radiation imaging device
US7129498B2 (en) 2003-09-23 2006-10-31 General Electric Company Compact structural CT detector module
US7149278B2 (en) * 2004-09-10 2006-12-12 General Electric Company Method and system of dynamically controlling shaping time of a photon counting energy-sensitive radiation detector to accommodate variations in incident radiation flux levels
US7260174B2 (en) 2004-09-13 2007-08-21 General Electric Company Direct conversion energy discriminating CT detector with over-ranging correction
US7606347B2 (en) * 2004-09-13 2009-10-20 General Electric Company Photon counting x-ray detector with overrange logic control
US20080001095A1 (en) 2006-06-29 2008-01-03 Oliver Richard Astley Adaptive imaging system
US8483353B2 (en) 2006-09-19 2013-07-09 General Electric Company Integrated X-ray detector assembly and method of making same
US7829860B2 (en) * 2006-10-31 2010-11-09 Dxray, Inc. Photon counting imaging detector system
JP5337047B2 (ja) * 2006-12-13 2013-11-06 コーニンクレッカ フィリップス エヌ ヴェ X線光子を計数する装置、撮像デバイス及び方法
US7512210B2 (en) * 2007-03-27 2009-03-31 General Electric Company Hybrid energy discriminating charge integrating CT detector
US7696483B2 (en) * 2007-08-10 2010-04-13 General Electric Company High DQE photon counting detector using statistical recovery of pile-up events
US7916836B2 (en) * 2007-09-26 2011-03-29 General Electric Company Method and apparatus for flexibly binning energy discriminating data
CN102124372B (zh) * 2007-09-27 2014-12-17 皇家飞利浦电子股份有限公司 用于确定计数结果的处理电子器件和方法以及用于x射线成像设备的探测器
US20100072374A1 (en) * 2008-03-31 2010-03-25 Stc.Unm Lead-iodide-based scintillator materials
WO2010055457A2 (en) 2008-11-13 2010-05-20 Koninklijke Philips Electronics N.V. Radiation detector with an array of electrodes
US9000385B2 (en) * 2009-12-30 2015-04-07 General Electric Company Method and apparatus for acquiring radiation data
US8426828B2 (en) * 2011-06-06 2013-04-23 Caeleste Cvba Combined integration and pulse detection
US20130003497A1 (en) * 2011-06-28 2013-01-03 Fugro Norway As Streamer cable for use in marine seismic exploration and method for reducing noise generation in marine seismic exploration
WO2013003497A1 (en) 2011-06-28 2013-01-03 Area Detector Systems Corporation Dual mode pixel array detector
EP2751596B1 (en) * 2011-08-30 2017-07-19 Koninklijke Philips N.V. Photon counting detector
KR101871361B1 (ko) 2011-11-01 2018-08-03 삼성전자주식회사 고해상도 및 고대조도 영상을 동시에 생성하기 위한 광자 계수 검출 장치 및 방법
JP2015516832A (ja) * 2012-03-27 2015-06-18 コーニンクレッカ フィリップス エヌ ヴェ 光子計数検出器を備える撮像システムによる従来型のイメージング
DE102012224209B4 (de) 2012-12-21 2017-09-14 Siemens Healthcare Gmbh Zählender digitaler Röntgendetektor und Verfahren zur Aufnahme eines Röntgenbildes

Similar Documents

Publication Publication Date Title
JP2018521762A5 (enExample)
US9918061B2 (en) System and method for storing image data in parallel in a camera system
JP2018107759A5 (enExample)
EP4231245A3 (en) Method and apparatus for generating a virtual image from a viewpoint selected by the user, from a camera array with transmission of foreground and background images at different frame rates
CN107636488B (zh) 用于提高飞行时间像素阵列的分辨率的方法和设备
RU2013104449A (ru) Твердотельное устройство считывания изображений
EP3223239A3 (en) Learned feature motion detection
RU2014116610A (ru) Генерирование изображений глубины с использованием псевдокадров, каждый из которых содержит множество фазовых изображений
JP2013172205A5 (enExample)
JP2022096472A5 (enExample)
JP2018066701A5 (enExample)
JP2021069061A5 (enExample)
CN107465911A (zh) 一种深度信息提取方法及装置
TW201837862A (zh) 深度處理裝置
JP2016208093A5 (enExample)
JP2017038169A5 (enExample)
JP2016010112A (ja) 画像処理装置
JP2012104932A5 (enExample)
JP2017076969A (ja) フリッカ検出装置及び方法
US10878850B2 (en) Method and apparatus for visualizing information of a digital video stream
JP2014171011A5 (enExample)
CN104639842A (zh) 影像处理装置及曝光控制方法
JP2017028609A5 (enExample)
JP2015032842A (ja) 固体撮像素子、撮像装置、および補正方法
JP2018056701A5 (ja) 画像処理装置、その制御方法、プログラム