SE0400212D0 - Method and apparatus for providing high-resolution reconstruction of an observde object - Google Patents

Method and apparatus for providing high-resolution reconstruction of an observde object

Info

Publication number
SE0400212D0
SE0400212D0 SE0400212A SE0400212A SE0400212D0 SE 0400212 D0 SE0400212 D0 SE 0400212D0 SE 0400212 A SE0400212 A SE 0400212A SE 0400212 A SE0400212 A SE 0400212A SE 0400212 D0 SE0400212 D0 SE 0400212D0
Authority
SE
Sweden
Prior art keywords
operator
scattering
modelling
response
attenuation
Prior art date
Application number
SE0400212A
Other languages
English (en)
Other versions
SE0400212L (sv
SE526940C2 (sv
Inventor
Johan Lagerros
Ozan Oektem
Ulf Skoglund
Lars-Goeran Oefverstedt
Original Assignee
Sidec Technologies Ab Karolins
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 Sidec Technologies Ab Karolins filed Critical Sidec Technologies Ab Karolins
Priority to SE0400212A priority Critical patent/SE526940C2/sv
Publication of SE0400212D0 publication Critical patent/SE0400212D0/sv
Priority to PCT/SE2005/000118 priority patent/WO2005076038A1/en
Publication of SE0400212L publication Critical patent/SE0400212L/sv
Publication of SE526940C2 publication Critical patent/SE526940C2/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • G01T1/164—Scintigraphy
    • G01T1/1641—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras
    • G01T1/1644—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras using an array of optically separate scintillation elements permitting direct location of scintillations
    • 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]
    • A61B6/037—Emission tomography

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Nuclear Medicine (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
SE0400212A 2004-02-03 2004-02-03 Förfarande och anordning för att med hög upplösning återskapa ett observerat objekt SE526940C2 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0400212A SE526940C2 (sv) 2004-02-03 2004-02-03 Förfarande och anordning för att med hög upplösning återskapa ett observerat objekt
PCT/SE2005/000118 WO2005076038A1 (en) 2004-02-03 2005-02-02 Method and apparatus for providing high-resolution reconstruction of an observed object

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0400212A SE526940C2 (sv) 2004-02-03 2004-02-03 Förfarande och anordning för att med hög upplösning återskapa ett observerat objekt

Publications (3)

Publication Number Publication Date
SE0400212D0 true SE0400212D0 (sv) 2004-02-03
SE0400212L SE0400212L (sv) 2005-08-04
SE526940C2 SE526940C2 (sv) 2005-11-22

Family

ID=31713280

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0400212A SE526940C2 (sv) 2004-02-03 2004-02-03 Förfarande och anordning för att med hög upplösning återskapa ett observerat objekt

Country Status (2)

Country Link
SE (1) SE526940C2 (sv)
WO (1) WO2005076038A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100223036A1 (en) * 2006-02-17 2010-09-02 Sidec Technologies Ab Apparatus, Method and Simulation Objects for Simulation of the Image Formation in a Transmission Electron Microscope
WO2012010959A2 (en) * 2010-07-20 2012-01-26 Szabolcs Osvath Improved single photon emission computed tomography system and method
FR2963145B1 (fr) * 2010-07-26 2013-06-21 Gen Electric Suivi de la dose de rayonnement accumulee par un corps
CN103797517B (zh) * 2011-09-12 2018-06-12 皇家飞利浦有限公司 针对有限角度断层摄影中的滤波反投影的图像重建的方法、计算设备、装置和可读介质
CN113281708B (zh) * 2021-02-26 2022-10-11 北京理工大学 一种箔条的散射中心模型建模方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0877956B1 (en) * 1995-11-22 2002-07-31 Picker International, Inc. Scatter filter for emission tomography
SE9601229D0 (sv) * 1996-03-07 1996-03-29 B Ulf Skoglund Apparatus and method for providing reconstruction
US6381349B1 (en) * 1997-11-12 2002-04-30 The University Of Utah Projector/backprojector with slice-to-slice blurring for efficient 3D scatter modeling
AU5274599A (en) * 1998-08-14 2000-03-06 Brad J. Kemp Application of scatter and attenuation correction to emission tomography images using inferred anatomy from atlas

Also Published As

Publication number Publication date
SE0400212L (sv) 2005-08-04
WO2005076038A1 (en) 2005-08-18
SE526940C2 (sv) 2005-11-22

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