DE69833128D1 - Bildung eines zusammengesetzten bildes aus aufeinanderfolgenden röntgenbildern - Google Patents

Bildung eines zusammengesetzten bildes aus aufeinanderfolgenden röntgenbildern

Info

Publication number
DE69833128D1
DE69833128D1 DE69833128T DE69833128T DE69833128D1 DE 69833128 D1 DE69833128 D1 DE 69833128D1 DE 69833128 T DE69833128 T DE 69833128T DE 69833128 T DE69833128 T DE 69833128T DE 69833128 D1 DE69833128 D1 DE 69833128D1
Authority
DE
Germany
Prior art keywords
subsequent
formation
ray images
compiled image
compiled
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.)
Expired - Lifetime
Application number
DE69833128T
Other languages
English (en)
Other versions
DE69833128T2 (de
Inventor
W Linders
Eeuwijk H Van
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
Application granted granted Critical
Publication of DE69833128D1 publication Critical patent/DE69833128D1/de
Publication of DE69833128T2 publication Critical patent/DE69833128T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61B6/48—Diagnostic techniques
    • A61B6/481—Diagnostic techniques involving the use of contrast agents
    • 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
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/504—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of blood vessels, e.g. by angiography
    • 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
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5229—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image
    • A61B6/5235—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image combining images from the same or different ionising radiation imaging techniques, e.g. PET and CT
    • A61B6/5241—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image combining images from the same or different ionising radiation imaging techniques, e.g. PET and CT combining overlapping images of the same imaging modality, e.g. by stitching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/32—Transforming X-rays
    • H04N5/3205—Transforming X-rays using subtraction imaging techniques

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Vascular Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
DE69833128T 1997-12-10 1998-11-30 Bildung eines zusammengesetzten bildes aus aufeinanderfolgenden röntgenbildern Expired - Lifetime DE69833128T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP97203874 1997-12-10
EP97203874 1997-12-10
PCT/IB1998/001908 WO1999030486A2 (en) 1997-12-10 1998-11-30 Forming an assembled image from successive x-ray images

Publications (2)

Publication Number Publication Date
DE69833128D1 true DE69833128D1 (de) 2006-03-30
DE69833128T2 DE69833128T2 (de) 2006-08-24

Family

ID=8229039

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69833128T Expired - Lifetime DE69833128T2 (de) 1997-12-10 1998-11-30 Bildung eines zusammengesetzten bildes aus aufeinanderfolgenden röntgenbildern

Country Status (4)

Country Link
US (1) US6215848B1 (de)
EP (1) EP0958697B1 (de)
DE (1) DE69833128T2 (de)
WO (1) WO1999030486A2 (de)

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DE19922346C2 (de) * 1999-05-14 2003-06-18 Siemens Ag Röntgendiagnostikeinrichtung für Tomosynthese oder Schichtung
DE19935093A1 (de) * 1999-07-27 2001-02-15 Siemens Ag CT-Gerät mit mehrzeiligem Detektorsystem
US6463121B1 (en) * 1999-10-13 2002-10-08 General Electric Company Interactive x-ray position and exposure control using image data as reference information
FR2803394B1 (fr) 1999-12-30 2003-04-25 Thomson Tubes Electroniques Systeme de detection d'image radiologique pour generateur de rayons x a balayage
US6628751B2 (en) * 2000-09-22 2003-09-30 The United States Of America As Represented By The Secretary Of The Army Digital radiographic sensor view capture
US20020081010A1 (en) * 2000-12-21 2002-06-27 Chang Yun C. Method and system for acquiring full spine and full leg images using flat panel digital radiography
DE10134651A1 (de) * 2001-07-20 2003-02-06 Siemens Ag Verfahren und Vorrichtung zur Erstellung eines Gesamtbildes aus mehreren Teilbildern
US6823044B2 (en) * 2001-11-21 2004-11-23 Agilent Technologies, Inc. System for collecting multiple x-ray image exposures of a sample using a sparse configuration
US6647092B2 (en) * 2002-01-18 2003-11-11 General Electric Company Radiation imaging system and method of collimation
US7010152B2 (en) * 2002-01-22 2006-03-07 Canon Kabushiki Kaisha Radiographic image composition and use
DE10245715A1 (de) * 2002-10-01 2004-04-15 Philips Intellectual Property & Standards Gmbh Verfahren und Vorrichtung zur Erzeugung von Teilabbildungen
US7403646B2 (en) * 2002-10-24 2008-07-22 Canon Kabushiki Kaisha Image processing apparatus, image processing method, program, and recording medium for generating a difference image from a first radiographic image and second radiographic image
US7135686B1 (en) 2002-11-19 2006-11-14 Grady John K Low noise x-ray detector for fluoroscopy
US20040120457A1 (en) * 2002-12-20 2004-06-24 University Of Massachusetts Medical Center Scatter reducing device for imaging
US20050238140A1 (en) * 2003-08-20 2005-10-27 Dan Hardesty X-ray imaging system with automatic image resolution enhancement
JP2005202675A (ja) * 2004-01-15 2005-07-28 Canon Inc 画像処理装置、画像処理方法、プログラム、記憶媒体及び画像処理システム
US7110496B1 (en) * 2004-07-21 2006-09-19 Science Applications International Corporation Portable system and method for non-intrusive radioscopic imaging
US20060159225A1 (en) * 2005-01-14 2006-07-20 Bede Scientific Instruments Limited X-ray detection system
DE102005018327A1 (de) * 2005-04-20 2006-10-26 Siemens Ag Betriebsverfahren für einen Rechner, Betriebsverfahren für eine bildgebende medizintechnische Anlage und hiermit korrespondierende Gegenstände
JP5523658B2 (ja) * 2007-03-23 2014-06-18 株式会社トプコン 光画像計測装置
US8320647B2 (en) * 2007-11-20 2012-11-27 Olea Medical Method and system for processing multiple series of biological images obtained from a patient
US8038347B2 (en) * 2007-12-21 2011-10-18 General Electric Company Portable tomographic diagnostic system with open gantry
US20100329514A1 (en) * 2008-02-20 2010-12-30 Uwe Mundry Tomographic imaging motion scan quality rating
JP4693884B2 (ja) * 2008-09-18 2011-06-01 キヤノン株式会社 マルチｘ線撮影装置及びその制御方法
JP2010213798A (ja) * 2009-03-13 2010-09-30 Toshiba Corp 循環器用ｘ線診断システム
KR101599028B1 (ko) * 2009-07-23 2016-03-03 삼성전자주식회사 산란 감소를 위한 ｘ-선 촬영 장치 및 방법
US8526700B2 (en) 2010-10-06 2013-09-03 Robert E. Isaacs Imaging system and method for surgical and interventional medical procedures
US9785246B2 (en) 2010-10-06 2017-10-10 Nuvasive, Inc. Imaging system and method for use in surgical and interventional medical procedures
US11231787B2 (en) 2010-10-06 2022-01-25 Nuvasive, Inc. Imaging system and method for use in surgical and interventional medical procedures
CN102753099B (zh) * 2011-01-07 2016-11-16 东芝医疗系统株式会社 X射线ct装置
US8948338B2 (en) * 2011-11-03 2015-02-03 Medtronic Navigation, Inc. Dynamically scanned X-ray detector panel
DE102012005899A1 (de) * 2012-03-15 2013-09-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Detektoranordnung zum Aufnehmen von Röntgenbildern eines abzubildenden Objekts
JP6076822B2 (ja) * 2012-05-02 2017-02-08 株式会社モリタ製作所 Ｘ線ｃｔ撮影装置
JP6310551B2 (ja) 2013-06-13 2018-04-11 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 放射線療法治療の案内および検証のための検出器
JP6379785B2 (ja) * 2014-07-18 2018-08-29 コニカミノルタ株式会社 断層画像生成システム
JP6072102B2 (ja) * 2015-01-30 2017-02-01 キヤノン株式会社 放射線撮影システム及び放射線撮影方法
JP6072096B2 (ja) * 2015-01-30 2017-02-01 キヤノン株式会社 放射線撮影システム、制御方法、制御方法、及びプログラム
JP6072097B2 (ja) * 2015-01-30 2017-02-01 キヤノン株式会社 放射線撮影装置、制御装置、長尺撮影システム、制御方法、及びプログラム
DE102015224176A1 (de) * 2015-12-03 2017-06-08 Siemens Healthcare Gmbh Tomografieanlage und Verfahren zum Erzeugen einer Abfolge von Volumenbildern eines Gefäßsystems
US11344267B2 (en) * 2018-11-02 2022-05-31 Stryker Corporation Patient support apparatus with X-ray cassette positioning

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US5864146A (en) * 1996-11-13 1999-01-26 University Of Massachusetts Medical Center System for quantitative radiographic imaging
DE69124332T2 (de) * 1990-10-18 1997-08-28 Toshiba Kawasaki Kk Verfahren zur Diskriminierung von Röntgenkontrast- und -nichtkontrastbild und Bilderzeugungssystem mit Kontrastbild-Diskriminierungsfunktion
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US5463668A (en) * 1993-09-14 1995-10-31 Kabushiki Kaisha Toshiba X-ray diagnosis apparatus
EP0655861B1 (de) * 1993-11-26 2000-08-02 Koninklijke Philips Electronics N.V. Verfahren zur Bildzusammensetzung und Bilderzeugungsvorrichtung zur Durchführung dieses Verfahrens
US5544215A (en) * 1995-01-13 1996-08-06 Picker International, Inc. Digital angiography system with automatically determined frame rates
US5644613A (en) * 1995-08-11 1997-07-01 Cmt-Medical Technologies Ltd. Road-mapping
DE19613662A1 (de) * 1996-04-04 1997-10-09 Siemens Ag Röntgendiagnostikanlage
JP2000512084A (ja) * 1997-04-02 2000-09-12 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 センサマトリックスを有するｘ線装置
US5912942A (en) * 1997-06-06 1999-06-15 Schick Technologies, Inc. X-ray detection system using active pixel sensors
US6041097A (en) * 1998-04-06 2000-03-21 Picker International, Inc. Method and apparatus for acquiring volumetric image data using flat panel matrix image receptor

Also Published As

Publication number Publication date
WO1999030486A2 (en) 1999-06-17
EP0958697A1 (de) 1999-11-24
DE69833128T2 (de) 2006-08-24
US6215848B1 (en) 2001-04-10
WO1999030486A3 (en) 1999-08-12
EP0958697B1 (de) 2006-01-04

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Legal Events

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8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition