DE602007002693D1 - Visuelle Hervorhebung von Intervalländerungen mittels einer Zeitsubtraktionstechnik - Google Patents

Visuelle Hervorhebung von Intervalländerungen mittels einer Zeitsubtraktionstechnik

Info

Publication number
DE602007002693D1
DE602007002693D1 DE200760002693 DE602007002693T DE602007002693D1 DE 602007002693 D1 DE602007002693 D1 DE 602007002693D1 DE 200760002693 DE200760002693 DE 200760002693 DE 602007002693 T DE602007002693 T DE 602007002693T DE 602007002693 D1 DE602007002693 D1 DE 602007002693D1
Authority
DE
Germany
Prior art keywords
interval changes
subtraction technique
time subtraction
visual highlighting
highlighting
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.)
Active
Application number
DE200760002693
Other languages
English (en)
Inventor
Dieter Seghers
Piet Dewaele
Paul Suetens
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.)
Agfa Gevaert NV
Agfa Gevaert AG
Original Assignee
Agfa Gevaert NV
Agfa Gevaert AG
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 Agfa Gevaert NV, Agfa Gevaert AG filed Critical Agfa Gevaert NV
Publication of DE602007002693D1 publication Critical patent/DE602007002693D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G06T7/0014—Biomedical image inspection using an image reference approach
    • G06T7/0016—Biomedical image inspection using an image reference approach involving temporal comparison
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/254—Analysis of motion involving subtraction of images
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G06T7/35—Determination of transform parameters for the alignment of images, i.e. image registration using statistical methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30061—Lung
DE200760002693 2007-02-09 2007-02-09 Visuelle Hervorhebung von Intervalländerungen mittels einer Zeitsubtraktionstechnik Active DE602007002693D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20070102013 EP1956554B1 (de) 2007-02-09 2007-02-09 Visuelle Hervorhebung von Intervalländerungen mittels einer Zeitsubtraktionstechnik

Publications (1)

Publication Number Publication Date
DE602007002693D1 true DE602007002693D1 (de) 2009-11-19

Family

ID=38175587

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200760002693 Active DE602007002693D1 (de) 2007-02-09 2007-02-09 Visuelle Hervorhebung von Intervalländerungen mittels einer Zeitsubtraktionstechnik

Country Status (4)

Country Link
US (1) US8229190B2 (de)
EP (1) EP1956554B1 (de)
CN (1) CN101241597B (de)
DE (1) DE602007002693D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11631502B2 (en) * 2016-08-24 2023-04-18 Board Of Regents, The University Of Texas System Simulation and patient-specific scale tissue modelling of the growth of prostate cancer
JP7140475B2 (ja) 2017-08-03 2022-09-21 キヤノン株式会社 画像処理装置、画像処理方法、画像処理システム及びプログラム
CN108344738B (zh) * 2018-01-22 2021-07-27 翰飞骏德（北京）医疗科技有限公司 用于羟磷灰石的成像方法及其装置
CN108742536A (zh) * 2018-06-13 2018-11-06 天津大学 一种基于动态减影技术的舌像自动抓拍方法
JP7229721B2 (ja) * 2018-10-29 2023-02-28 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム

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US5359513A (en) * 1992-11-25 1994-10-25 Arch Development Corporation Method and system for detection of interval change in temporally sequential chest images
US6090555A (en) * 1997-12-11 2000-07-18 Affymetrix, Inc. Scanned image alignment systems and methods
US5982953A (en) * 1994-09-02 1999-11-09 Konica Corporation Image displaying apparatus of a processed image from temporally sequential images
US5859920A (en) * 1995-11-30 1999-01-12 Eastman Kodak Company Method for embedding digital information in an image
TW514513B (en) * 1996-02-06 2002-12-21 Deus Technologies Inc Method for the detection of lung nodule in radiological images using digital image processing and artificial neural network
US5974159A (en) * 1996-03-29 1999-10-26 Sarnoff Corporation Method and apparatus for assessing the visibility of differences between two image sequences
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US5899999A (en) * 1996-10-16 1999-05-04 Microsoft Corporation Iterative convolution filter particularly suited for use in an image classification and retrieval system
US5982915A (en) * 1997-07-25 1999-11-09 Arch Development Corporation Method of detecting interval changes in chest radiographs utilizing temporal subtraction combined with automated initial matching of blurred low resolution images
US6490476B1 (en) * 1999-10-14 2002-12-03 Cti Pet Systems, Inc. Combined PET and X-ray CT tomograph and method for using same
JP2001157675A (ja) * 1999-12-02 2001-06-12 Fuji Photo Film Co Ltd 画像表示方法および画像表示装置
US20040022436A1 (en) * 2001-03-16 2004-02-05 Paul Patti System and method for data analysis of x-ray images
DE10163813A1 (de) * 2001-12-22 2003-07-03 Philips Intellectual Property Verfahren zur Darstellung von unterschiedlichen Bildern eines Untersuchungsobjektes
US6975751B2 (en) * 2002-05-17 2005-12-13 The Board Of Trustees Of The Leland Stanford Junior University Method and apparatus for reconstruction of non-uniformly sampled data
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Also Published As

Publication number Publication date
US8229190B2 (en) 2012-07-24
EP1956554A1 (de) 2008-08-13
EP1956554B1 (de) 2009-10-07
CN101241597B (zh) 2012-04-18
US20080193005A1 (en) 2008-08-14
CN101241597A (zh) 2008-08-13

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