NL7507401A - Nucleair afbeeldstelsel. - Google Patents

Nucleair afbeeldstelsel.

Info

Publication number
NL7507401A
NL7507401A NL7507401A NL7507401A NL7507401A NL 7507401 A NL7507401 A NL 7507401A NL 7507401 A NL7507401 A NL 7507401A NL 7507401 A NL7507401 A NL 7507401A NL 7507401 A NL7507401 A NL 7507401A
Authority
NL
Netherlands
Prior art keywords
image system
nuclear image
nuclear
image
Prior art date
Application number
NL7507401A
Other languages
English (en)
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Publication of NL7507401A publication Critical patent/NL7507401A/nl

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
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914—Measurement of spatial distribution of radiation
    • G01T1/2921—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras
    • G01T1/295—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras using coded aperture devices, e.g. Fresnel zone plates
    • 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
    • A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4258—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector for detecting non x-ray radiation, e.g. gamma radiation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Nuclear Medicine (AREA)
  • Image Processing (AREA)
  • Radiation Pyrometers (AREA)
NL7507401A 1974-06-26 1975-06-20 Nucleair afbeeldstelsel. NL7507401A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/483,273 US3961191A (en) 1974-06-26 1974-06-26 Coded imaging systems

Publications (1)

Publication Number Publication Date
NL7507401A true NL7507401A (nl) 1975-12-30

Family

ID=23919431

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7507401A NL7507401A (nl) 1974-06-26 1975-06-20 Nucleair afbeeldstelsel.

Country Status (8)

Country Link
US (1) US3961191A (nl)
JP (1) JPS5129940A (nl)
CA (1) CA1056958A (nl)
DE (1) DE2528641A1 (nl)
FR (1) FR2276598A1 (nl)
GB (2) GB1509686A (nl)
IT (1) IT1045551B (nl)
NL (1) NL7507401A (nl)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2335858A1 (fr) * 1975-12-19 1977-07-15 Anvar Dispositif d'holographie pour l'obtention d'une image codee d'un objet emetteur de rayonnement x ou g
US4075483A (en) * 1976-07-12 1978-02-21 Raytheon Company Multiple masking imaging system
DE2730889C2 (de) * 1977-07-08 1985-07-11 Gesellschaft für Strahlen- und Umweltforschung mbH, 8000 München Einrichtung zur ortsauflösenden Materialuntersuchung einer Probe
US4481419A (en) * 1981-10-29 1984-11-06 Siemens Gammasonics, Inc. Attenuation zone plate
US4506374A (en) * 1982-04-08 1985-03-19 Technicare Corporation Hybrid collimator
DE3625643A1 (de) * 1986-07-29 1988-02-04 Messerschmitt Boelkow Blohm Ortsaufloesender sensor zur erfassung einzelner lichtblitze
US4791300A (en) * 1986-08-25 1988-12-13 Qtr Corporation Miniature gamma camera
GB2230347A (en) * 1987-05-15 1990-10-17 Plessey Co Plc Multi-spectral transmission coatings
US5203339A (en) * 1991-06-28 1993-04-20 The Government Of The United States Of America As Represented By The Secretary Of The Department Health And Human Services Method and apparatus for imaging a physical parameter in turbid media using diffuse waves
US5245191A (en) * 1992-04-14 1993-09-14 The Board Of Regents Of The University Of Arizona Semiconductor sensor for gamma-ray tomographic imaging system
US5416582A (en) * 1993-02-11 1995-05-16 The United States Of America As Represented By The Department Of Health And Human Services Method and apparatus for localization and spectroscopy of objects using optical frequency modulation of diffusion waves
US5606165A (en) * 1993-11-19 1997-02-25 Ail Systems Inc. Square anti-symmetric uniformly redundant array coded aperture imaging system
US7412022B2 (en) * 2002-02-28 2008-08-12 Jupiter Clyde P Non-invasive stationary system for three-dimensional imaging of density fields using periodic flux modulation of compton-scattered gammas
GB0510470D0 (en) * 2005-05-23 2005-06-29 Qinetiq Ltd Coded aperture imaging system
GB2434934A (en) * 2006-02-06 2007-08-08 Qinetiq Ltd Processing coded aperture image data by applying weightings to aperture functions and data frames
GB0602380D0 (en) * 2006-02-06 2006-03-15 Qinetiq Ltd Imaging system
GB2434935A (en) * 2006-02-06 2007-08-08 Qinetiq Ltd Coded aperture imager using reference object to form decoding pattern
GB2434936A (en) * 2006-02-06 2007-08-08 Qinetiq Ltd Imaging system having plural distinct coded aperture arrays at different mask locations
GB2434877A (en) * 2006-02-06 2007-08-08 Qinetiq Ltd MOEMS optical modulator
GB2434937A (en) 2006-02-06 2007-08-08 Qinetiq Ltd Coded aperture imaging apparatus performing image enhancement
GB0615040D0 (en) * 2006-07-28 2006-09-06 Qinetiq Ltd Processing method for coded apperture sensor
GB0822281D0 (en) * 2008-12-06 2009-01-14 Qinetiq Ltd Optically diverse coded aperture imaging
CN102890284B (zh) * 2012-10-10 2015-04-08 中国科学院高能物理研究所 一种核探测装置
US10033996B2 (en) 2014-02-06 2018-07-24 Bar Ilan University System and method for imaging with pinhole arrays

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2730566A (en) * 1949-12-27 1956-01-10 Bartow Beacons Inc Method and apparatus for x-ray fluoroscopy
US3748470A (en) * 1970-10-02 1973-07-24 Raytheon Co Imaging system utilizing spatial coding
US3792273A (en) * 1972-02-10 1974-02-12 Searle & Co Scintillation camera with improved resolution
US3840747A (en) * 1973-04-09 1974-10-08 A Macovski Gamma ray imaging system

Also Published As

Publication number Publication date
DE2528641A1 (de) 1976-01-15
CA1056958A (en) 1979-06-19
GB1509685A (en) 1978-05-04
GB1509686A (en) 1978-05-04
US3961191A (en) 1976-06-01
IT1045551B (it) 1980-06-10
JPS5129940A (nl) 1976-03-13
FR2276598A1 (fr) 1976-01-23

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BV The patent application has lapsed