GB2552535B - Detection of scatter radiation - Google Patents

Detection of scatter radiation Download PDF

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Publication number
GB2552535B
GB2552535B GB1613065.0A GB201613065A GB2552535B GB 2552535 B GB2552535 B GB 2552535B GB 201613065 A GB201613065 A GB 201613065A GB 2552535 B GB2552535 B GB 2552535B
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GB
United Kingdom
Prior art keywords
detection
scatter radiation
scatter
radiation
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
GB1613065.0A
Other versions
GB2552535A (en
GB201613065D0 (en
Inventor
Jegou Guillaume
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.)
Smiths Heimann SAS
Original Assignee
Smiths Heimann SAS
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 Smiths Heimann SAS filed Critical Smiths Heimann SAS
Priority to GB1613065.0A priority Critical patent/GB2552535B/en
Publication of GB201613065D0 publication Critical patent/GB201613065D0/en
Priority to CN201780057883.1A priority patent/CN110199209B/en
Priority to EP17761305.6A priority patent/EP3491427A1/en
Priority to PCT/GB2017/052202 priority patent/WO2018020261A1/en
Priority to US16/321,243 priority patent/US11016218B2/en
Publication of GB2552535A publication Critical patent/GB2552535A/en
Application granted granted Critical
Publication of GB2552535B publication Critical patent/GB2552535B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays
    • G01V5/222—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays measuring scattered radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
GB1613065.0A 2016-07-28 2016-07-28 Detection of scatter radiation Active GB2552535B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB1613065.0A GB2552535B (en) 2016-07-28 2016-07-28 Detection of scatter radiation
CN201780057883.1A CN110199209B (en) 2016-07-28 2017-07-27 Scatter imaging
EP17761305.6A EP3491427A1 (en) 2016-07-28 2017-07-27 Scatter imaging
PCT/GB2017/052202 WO2018020261A1 (en) 2016-07-28 2017-07-27 Scatter imaging
US16/321,243 US11016218B2 (en) 2016-07-28 2017-07-27 Scatter imaging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1613065.0A GB2552535B (en) 2016-07-28 2016-07-28 Detection of scatter radiation

Publications (3)

Publication Number Publication Date
GB201613065D0 GB201613065D0 (en) 2016-09-14
GB2552535A GB2552535A (en) 2018-01-31
GB2552535B true GB2552535B (en) 2020-09-09

Family

ID=56936814

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1613065.0A Active GB2552535B (en) 2016-07-28 2016-07-28 Detection of scatter radiation

Country Status (1)

Country Link
GB (1) GB2552535B (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998020366A1 (en) * 1996-11-08 1998-05-14 American Science And Engineering, Inc. Coded aperture x-ray imaging system
WO2001084183A2 (en) * 2000-04-28 2001-11-08 Battelle Memorial Institute Method and apparatus for the detection of hydrogenous materials using neutrons
US20040174959A1 (en) * 2003-03-03 2004-09-09 Green Michael C. X-ray diffraction-based scanning system
US20100034347A1 (en) * 2006-08-23 2010-02-11 American Science And Engineering, Inc. Scatter Attenuation Tomography
US20120207271A1 (en) * 2010-06-30 2012-08-16 Yigang Yang Article inspection device and inspection method
WO2014045045A1 (en) * 2012-09-20 2014-03-27 The University Of Manchester A dispersive diffraction projection imaging system
US20140241494A1 (en) * 2014-01-17 2014-08-28 Visuray Intech Ltd (Bvi) System and Method for Reconstructing the Surface Topography of an Object Embedded Within a Scattering Medium
US20160033427A1 (en) * 2012-09-20 2016-02-04 Commissariat A L'energie Atomique Et Aux Energies Alternatives Diffractometry-Based Analysis Method And Associated Diffractometer, Particularly Suitable For Samples Comprising Multiple Layers Of Materials

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998020366A1 (en) * 1996-11-08 1998-05-14 American Science And Engineering, Inc. Coded aperture x-ray imaging system
WO2001084183A2 (en) * 2000-04-28 2001-11-08 Battelle Memorial Institute Method and apparatus for the detection of hydrogenous materials using neutrons
US20040174959A1 (en) * 2003-03-03 2004-09-09 Green Michael C. X-ray diffraction-based scanning system
US20100034347A1 (en) * 2006-08-23 2010-02-11 American Science And Engineering, Inc. Scatter Attenuation Tomography
US20120207271A1 (en) * 2010-06-30 2012-08-16 Yigang Yang Article inspection device and inspection method
WO2014045045A1 (en) * 2012-09-20 2014-03-27 The University Of Manchester A dispersive diffraction projection imaging system
US20160033427A1 (en) * 2012-09-20 2016-02-04 Commissariat A L'energie Atomique Et Aux Energies Alternatives Diffractometry-Based Analysis Method And Associated Diffractometer, Particularly Suitable For Samples Comprising Multiple Layers Of Materials
US20140241494A1 (en) * 2014-01-17 2014-08-28 Visuray Intech Ltd (Bvi) System and Method for Reconstructing the Surface Topography of an Object Embedded Within a Scattering Medium

Also Published As

Publication number Publication date
GB2552535A (en) 2018-01-31
GB201613065D0 (en) 2016-09-14

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