BR0005242A - Processo para representação de um objeto de exame, sob uso de imagens de corte - Google Patents

Processo para representação de um objeto de exame, sob uso de imagens de corte

Info

Publication number
BR0005242A
BR0005242A BR0005242-6A BR0005242A BR0005242A BR 0005242 A BR0005242 A BR 0005242A BR 0005242 A BR0005242 A BR 0005242A BR 0005242 A BR0005242 A BR 0005242A
Authority
BR
Brazil
Prior art keywords
representing
examination object
section images
images
examination
Prior art date
Application number
BR0005242-6A
Other languages
English (en)
Inventor
Helmut Kropfeld
Original Assignee
Siemens Aktiemgesellschaft
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
Priority claimed from DE10049822A external-priority patent/DE10049822B4/de
Application filed by Siemens Aktiemgesellschaft filed Critical Siemens Aktiemgesellschaft
Publication of BR0005242A publication Critical patent/BR0005242A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G01N23/046—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using tomography, e.g. computed tomography [CT]
    • 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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • 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
    • A61B6/506—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 nerves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/40—Imaging
    • G01N2223/419—Imaging computed tomograph
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/60—Specific applications or type of materials
    • G01N2223/612—Specific applications or type of materials biological material
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G06T2207/20221—Image fusion; Image merging

Landscapes

  • Theoretical Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Medical Treatment And Welfare Office Work (AREA)
  • Processing Or Creating Images (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)

Abstract

Patente de Invenção: <B>"PROCESSO PARA REPRESENTAçãO DE UM OBJETO DE EXAME, SOB USO DE IMAGENS DE CORTE"<D>. A invenção refere-se a um processo para representação de informações de imagens com relação a um objeto de exame, no qual as imagens de corte de uma quantidade de imagens de corte, que no que diz respeito à sua posição se diferenciam em relação a uma dimensão e, a seguir, são sobrepostas para uma imagem resultante, sendo que à respectiva imagem de corte é associada uma cor, cuja posição em uma escala cromática corresponde à posição da respectiva imagem de corte com relação à dimensão.
BR0005242-6A 1999-11-03 2000-11-06 Processo para representação de um objeto de exame, sob uso de imagens de corte BR0005242A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19952942 1999-11-03
DE10049822A DE10049822B4 (de) 1999-11-03 2000-10-09 Verfahren zur Darstellung eines Untersuchungsobjektes unter Verwendung von Schnittbildern

Publications (1)

Publication Number Publication Date
BR0005242A true BR0005242A (pt) 2001-06-19

Family

ID=26007297

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0005242-6A BR0005242A (pt) 1999-11-03 2000-11-06 Processo para representação de um objeto de exame, sob uso de imagens de corte

Country Status (4)

Country Link
US (1) US6501826B1 (pt)
JP (1) JP2001161679A (pt)
CN (1) CN1247154C (pt)
BR (1) BR0005242A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10224756B4 (de) * 2002-06-04 2009-07-30 Siemens Ag Verfahren und Vorrichtung zur Erzeugung einer kombinierten Parameterkarte
US7310407B2 (en) * 2004-09-03 2007-12-18 Juni Jack E Nuclear medical imaging device
US7254211B2 (en) * 2004-09-14 2007-08-07 Hitachi, Ltd. Method and apparatus for performing computed tomography
US20070100234A1 (en) * 2005-10-27 2007-05-03 Arenson Jerome S Methods and systems for tracking instruments in fluoroscopy
DE102008018023B4 (de) * 2008-04-09 2010-02-04 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum Visualisieren einer überlagerten Darstellung von Durchleuchtungsbildern
JP5305747B2 (ja) * 2008-06-17 2013-10-02 キヤノン株式会社 放射線画像撮影装置及びその駆動方法、並びに、プログラム
US8625869B2 (en) 2010-05-21 2014-01-07 Siemens Medical Solutions Usa, Inc. Visualization of medical image data with localized enhancement
US9020235B2 (en) 2010-05-21 2015-04-28 Siemens Medical Solutions Usa, Inc. Systems and methods for viewing and analyzing anatomical structures
DE102012217089A1 (de) * 2012-09-21 2014-03-27 Siemens Aktiengesellschaft Schichtdarstellung von Volumendaten
WO2015048196A1 (en) * 2013-09-25 2015-04-02 Heartflow, Inc. Systems and methods for validating and correcting automated medical image annotations
CN109620140B (zh) * 2017-10-06 2021-07-27 佳能株式会社 图像处理装置、图像处理方法和存储介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3018129C1 (de) * 1980-05-12 1981-10-01 Siemens AG, 1000 Berlin und 8000 München Roentgendiagnostikeinrichtung zur Erstellung von Substraktionsbildern
EP0169273B1 (de) * 1984-06-20 1988-06-08 Siemens Aktiengesellschaft Röntgendiagnostikeinrichtung
US5128864A (en) * 1989-08-09 1992-07-07 W. L. Systems, Inc. Method for computing tomographic scans
US5216602A (en) 1989-11-06 1993-06-01 The Board Of Trustees Of The University Of Illinois Color imaging system
US5377250A (en) 1992-08-07 1994-12-27 General Electric Company Reconstruction method for helical scanning computed tomography apparatus with multi-row detector array
US5391877A (en) * 1994-01-26 1995-02-21 Marks; Michael A. Combined imaging scanner
US5871013A (en) * 1995-05-31 1999-02-16 Elscint Ltd. Registration of nuclear medicine images
DE19800946A1 (de) 1998-01-13 1999-07-22 Siemens Ag Volumen-Computertomographiesystem

Also Published As

Publication number Publication date
US6501826B1 (en) 2002-12-31
JP2001161679A (ja) 2001-06-19
CN1297150A (zh) 2001-05-30
CN1247154C (zh) 2006-03-29

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFERIDO COM BASE NO ART. 8O COMBINADO COM O ART. 13 E ART.10 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.