DE69425416T2 - Verfahren zur Bildzusammensetzung und Bilderzeugungsvorrichtung zur Durchführung dieses Verfahrens - Google Patents

Verfahren zur Bildzusammensetzung und Bilderzeugungsvorrichtung zur Durchführung dieses Verfahrens

Info

Publication number
DE69425416T2
DE69425416T2 DE69425416T DE69425416T DE69425416T2 DE 69425416 T2 DE69425416 T2 DE 69425416T2 DE 69425416 T DE69425416 T DE 69425416T DE 69425416 T DE69425416 T DE 69425416T DE 69425416 T2 DE69425416 T2 DE 69425416T2
Authority
DE
Germany
Prior art keywords
carrying
forming apparatus
image forming
image
image composition
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 - Fee Related
Application number
DE69425416T
Other languages
English (en)
Other versions
DE69425416D1 (de
Inventor
Steven Lobregt
Eeuwijk Alexander Henricus 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 DE69425416D1 publication Critical patent/DE69425416D1/de
Publication of DE69425416T2 publication Critical patent/DE69425416T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/52Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5229Devices 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
    • A61B6/5235Devices 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
    • A61B6/5241Devices 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/48Diagnostic techniques
    • A61B6/481Diagnostic techniques involving the use of contrast agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/50Clinical applications
    • A61B6/504Clinical applications involving diagnosis of blood vessels, e.g. by angiography
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/30Transforming light or analogous information into electric information
    • H04N5/32Transforming X-rays
    • H04N5/3205Transforming X-rays using subtraction imaging techniques
DE69425416T 1993-11-26 1994-11-22 Verfahren zur Bildzusammensetzung und Bilderzeugungsvorrichtung zur Durchführung dieses Verfahrens Expired - Fee Related DE69425416T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93203320 1993-11-26

Publications (2)

Publication Number Publication Date
DE69425416D1 DE69425416D1 (de) 2000-09-07
DE69425416T2 true DE69425416T2 (de) 2001-03-15

Family

ID=8214188

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69425416T Expired - Fee Related DE69425416T2 (de) 1993-11-26 1994-11-22 Verfahren zur Bildzusammensetzung und Bilderzeugungsvorrichtung zur Durchführung dieses Verfahrens

Country Status (3)

Country Link
US (1) US6097833A (de)
JP (1) JPH07220056A (de)
DE (1) DE69425416T2 (de)

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JP5523791B2 (ja) 2008-10-27 2014-06-18 株式会社東芝 X線診断装置および画像処理装置
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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
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US7114849B2 (en) 2004-03-30 2006-10-03 Siemens Aktiengesellschaft Medical imaging device
DE102004015540B4 (de) * 2004-03-30 2006-12-28 Siemens Ag Strahlungsbildaufnahmeeinrichtung

Also Published As

Publication number Publication date
US6097833A (en) 2000-08-01
DE69425416D1 (de) 2000-09-07
JPH07220056A (ja) 1995-08-18

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Legal Events

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8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee