DE10196220T1 - Verfahren und Vorrichtung für eine Röhrensprühkorrektur - Google Patents

Verfahren und Vorrichtung für eine Röhrensprühkorrektur

Info

Publication number
DE10196220T1
DE10196220T1 DE10196220T DE10196220T DE10196220T1 DE 10196220 T1 DE10196220 T1 DE 10196220T1 DE 10196220 T DE10196220 T DE 10196220T DE 10196220 T DE10196220 T DE 10196220T DE 10196220 T1 DE10196220 T1 DE 10196220T1
Authority
DE
Germany
Prior art keywords
tube spray
spray correction
correction
tube
spray
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
DE10196220T
Other languages
English (en)
Other versions
DE10196220B4 (de
Inventor
Jiang Hsieh
Jonathan Richard Schmidt
Iii Clarence L Gordon
Joseph Lee Block
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.)
GE Medical Systems Global Technology Co LLC
Original Assignee
GE Medical Systems Global Technology Co LLC
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 GE Medical Systems Global Technology Co LLC filed Critical GE Medical Systems Global Technology Co LLC
Publication of DE10196220T1 publication Critical patent/DE10196220T1/de
Application granted granted Critical
Publication of DE10196220B4 publication Critical patent/DE10196220B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/003—Reconstruction from projections, e.g. tomography
    • G06T11/005—Specific pre-processing for tomographic reconstruction, e.g. calibration, source positioning, rebinning, scatter correction, retrospective gating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S378/00—X-ray or gamma ray systems or devices
    • Y10S378/901—Computer tomography program or processor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
DE10196220T 2000-11-22 2001-11-08 Verfahren für eine Röhrensprühkorrektur Expired - Fee Related DE10196220B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/721,320 US6466645B1 (en) 2000-11-22 2000-11-22 Methods and apparatus for tube-spit correction
US09/721,320 2000-11-22
PCT/US2001/046827 WO2002043451A2 (en) 2000-11-22 2001-11-08 Methods and apparatus for tube-spit correction

Publications (2)

Publication Number Publication Date
DE10196220T1 true DE10196220T1 (de) 2003-08-21
DE10196220B4 DE10196220B4 (de) 2005-09-01

Family

ID=24897480

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10196220T Expired - Fee Related DE10196220B4 (de) 2000-11-22 2001-11-08 Verfahren für eine Röhrensprühkorrektur

Country Status (5)

Country Link
US (1) US6466645B1 (de)
JP (1) JP4101056B2 (de)
DE (1) DE10196220B4 (de)
IL (2) IL150619A0 (de)
WO (1) WO2002043451A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7114850B2 (en) * 2003-08-28 2006-10-03 General Electric Company Method for tube spit correction based on high voltage output
JP4587672B2 (ja) * 2004-01-07 2010-11-24 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー 放射線断層撮影装置および放射線断層撮影方法
JP2007171063A (ja) * 2005-12-26 2007-07-05 Hitachi Ltd コンピュータ断層像撮像装置，インライン検査用コンピュータ断層像撮像装置及びコンピュータ断層像撮像方法
US7668295B2 (en) * 2007-05-14 2010-02-23 General Electric Co. System and method for high voltage transient suppression and spit protection in an x-ray tube
CN103096803B (zh) * 2010-09-17 2015-11-25 皇家飞利浦电子股份有限公司 X射线管电弧放电运转
DE102016219694A1 (de) 2016-10-11 2018-04-12 Siemens Healthcare Gmbh Verfahren zur Ermittlung eines dreidimensionalen Bilddatensatzes durch eine Röntgeneinrichtung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5420781A (en) * 1993-09-02 1995-05-30 General Electric Company High voltage sensing circuit for an X-ray tube power supply
US5400385A (en) * 1993-09-02 1995-03-21 General Electric Company High voltage power supply for an X-ray tube
US5469487A (en) * 1993-12-30 1995-11-21 General Electric Company CT system with twin fan beam helical scan
US5400387A (en) * 1994-03-01 1995-03-21 General Electric Company Indirect measurement of voltage applied to diagnostic x-ray tubes
US5513236A (en) * 1995-01-23 1996-04-30 General Electric Company Image reconstruction for a CT system implementing a dual fan beam helical scan
US5528043A (en) 1995-04-21 1996-06-18 Thermotrex Corporation X-ray image sensor
US5886353A (en) 1995-04-21 1999-03-23 Thermotrex Corporation Imaging device
US5541970A (en) * 1995-05-09 1996-07-30 General Electric Company Image reconstruction for a CT system implementing a four fan beam helical scan
US5559847A (en) * 1995-12-06 1996-09-24 General Electric Company Systems, methods and apparatus for reconstructing images in a CT system implementing a helical scan
US5606585A (en) * 1995-12-21 1997-02-25 General Electric Company Methods and apparatus for multislice helical image reconstruction in a computer tomography system
US6025585A (en) 1996-11-01 2000-02-15 The Regents Of The University Of California Low-resistivity photon-transparent window attached to photo-sensitive silicon detector
US5828719A (en) * 1996-12-23 1998-10-27 General Electric Company Methods and apparatus for modulating data acquisition system gain
JP3992353B2 (ja) * 1998-03-30 2007-10-17 ジーイー横河メディカルシステム株式会社 高電圧発生装置およびｘ線ｃｔ装置
US6212256B1 (en) 1998-11-25 2001-04-03 Ge Medical Global Technology Company, Llc X-ray tube replacement management system

Also Published As

Publication number Publication date
IL150619A0 (en) 2003-02-12
IL150619A (en) 2006-12-31
JP4101056B2 (ja) 2008-06-11
JP2004514480A (ja) 2004-05-20
WO2002043451A2 (en) 2002-05-30
US6466645B1 (en) 2002-10-15
WO2002043451A3 (en) 2003-01-16
DE10196220B4 (de) 2005-09-01

Similar Documents

Publication Publication Date Title
DE60138564D1 (de) Verfahren und vorrichtung zur austenitischen schwe
DE60132586D1 (de) Verfahren und vorrichtung zur abtastratenwandlung
DE60120093D1 (de) Bildgebende Vorrichtung und bildgebendes Verfahren
DE60127877D1 (de) Verfahren und Vorrichtung zur Handhabung von rohrförmigen Elementen
DE60011541D1 (de) Verfahren und Vorrichtung zur NOx Reduktion
DE60005198D1 (de) Vorrichtung und verfahren zum einfachen verbinden von rohren
DE60034121D1 (de) Verfahren und vorrichtung zur streuparameter-kalibrierung
DE50109562D1 (de) Vorrichtung und verfahren zur winkelmessung
DE60009712D1 (de) Verfahren und vorrichtung zur sprühbeschichtung
DE60110311D1 (de) Verfahren und Vorrichtung zur Mehrfachsendung
DE60133260D1 (de) Verfahren und Gerät für strahlentomographische Bilderzeugung
DE60141965D1 (de) Verfahren und vorrichtung für artilleriegeschosse
DE50203544D1 (de) Verfahren und Vorrichtung zur Drehbearbeitung
DE60105477D1 (de) Beschichtungs-Vorrichtung und Verfahren
ATE275779T1 (de) Verfahren und vorrichtung zur aufwärtsplanung
DE60100147T2 (de) Vorrichtung und Verfahren zum Ziehbiegen
DE60124647D1 (de) Vorrichtung und Verfahren zur Abstandsmessung
DE60142605D1 (de) Verfahren und Vorrichtung zur Plasma-Behandlung
DE60128641D1 (de) Verfahren und Gerät zur Bilderzeugung
DE60016639D1 (de) Verfahren und Vorrichtung zur Pfadsuche
DE60114383D1 (de) Verfahren und vorrichtung zur plasmabeschichtung
DE60028581D1 (de) Verfahren und gerät zur entfernungsmessung
DE50214806D1 (de) Verfahren und vorrichtung zur abgasnachbehandlung
DE60236721D1 (de) Verfahren zum verknüpfen von schlauchförmigen maschenwaren und dafür geeignete maschenware
DE60009503D1 (de) Verfahren und vorrichtung zum umwickeln

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law

Ref document number: 10196220

Country of ref document: DE

Date of ref document: 20030821

Kind code of ref document: P

8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee