FR2888374B1 - Procede de dispositif d'imagerie x ou infrarouge - Google Patents

Procede de dispositif d'imagerie x ou infrarouge

Info

Publication number
FR2888374B1
FR2888374B1 FR0606238A FR0606238A FR2888374B1 FR 2888374 B1 FR2888374 B1 FR 2888374B1 FR 0606238 A FR0606238 A FR 0606238A FR 0606238 A FR0606238 A FR 0606238A FR 2888374 B1 FR2888374 B1 FR 2888374B1
Authority
FR
France
Prior art keywords
imaging device
infrared imaging
device method
infrared
imaging
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.)
Expired - Fee Related
Application number
FR0606238A
Other languages
English (en)
Other versions
FR2888374A1 (fr
Inventor
Norbert Beyrard
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.)
Individual
Original Assignee
Individual
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 FR0507362A external-priority patent/FR2888105B1/fr
Priority claimed from FR0603464A external-priority patent/FR2900260B1/fr
Application filed by Individual filed Critical Individual
Priority to FR0606238A priority Critical patent/FR2888374B1/fr
Publication of FR2888374A1 publication Critical patent/FR2888374A1/fr
Application granted granted Critical
Publication of FR2888374B1 publication Critical patent/FR2888374B1/fr
Expired - Fee Related 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
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/003—Reconstruction from projections, e.g. tomography
    • G06T11/006—Inverse problem, transformation from projection-space into object-space, e.g. transform methods, back-projection, algebraic methods
    • 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
    • G06T2211/00—Image generation
    • G06T2211/40—Computed tomography
    • G06T2211/424—Iterative

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Algebra (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
FR0606238A 2005-07-11 2006-07-10 Procede de dispositif d'imagerie x ou infrarouge Expired - Fee Related FR2888374B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0606238A FR2888374B1 (fr) 2005-07-11 2006-07-10 Procede de dispositif d'imagerie x ou infrarouge

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0507362A FR2888105B1 (fr) 2005-07-11 2005-07-11 Dispositif d'imagerie x ou infrarouge
FR0603464A FR2900260B1 (fr) 2006-04-20 2006-04-20 Procede et dispositif d'imagerie x ou infrarouge
FR0606238A FR2888374B1 (fr) 2005-07-11 2006-07-10 Procede de dispositif d'imagerie x ou infrarouge

Publications (2)

Publication Number Publication Date
FR2888374A1 FR2888374A1 (fr) 2007-01-12
FR2888374B1 true FR2888374B1 (fr) 2008-08-29

Family

ID=37591659

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0606238A Expired - Fee Related FR2888374B1 (fr) 2005-07-11 2006-07-10 Procede de dispositif d'imagerie x ou infrarouge

Country Status (1)

Country Link
FR (1) FR2888374B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2918204B1 (fr) * 2007-06-26 2010-01-22 Norbert Beyrard Procede et dispositif d'imagerie x ou infrarouge a acquisition et traitement de donnees par paires d'arcs chevauches deux a deux.
FR2923638A1 (fr) * 2007-11-08 2009-05-15 Norbert Beyrard Procede et dispositif d'imagerie x ou infrarouge a rayons reflechis paralleles
FR2941064B1 (fr) * 2009-01-13 2010-12-31 Norbert Beyrard Dispositif d'imagerie x ou infrarouge comprenant un limiteur de dose a vitesse de translation controlee
FR2947658B1 (fr) 2009-07-03 2011-07-29 Norbert Beyrard Procede et dispositif d'imagerie a rayons x a traitement tridimentionnel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3919552A (en) 1968-08-23 1975-11-11 Emi Ltd Method of and apparatus for examining a body by radiation such as X or gamma radiation
US3924131A (en) 1968-08-23 1975-12-02 Emi Ltd Method of and apparatus for examining a body by radiation such as X or gamma radiation
US5375156A (en) * 1992-03-31 1994-12-20 Siemens Medical Systems, Inc. Method and apparatus for 3-D computer tomography
US5414623A (en) * 1992-05-08 1995-05-09 Iowa State University Research Foundation Optoelectronic system for implementation of iterative computer tomography algorithms
FI104945B (fi) * 1998-06-26 2000-05-15 Planmeca Oy Menetelmä, laite ja niiden käyttö tomografiakuvantamisessa

Also Published As

Publication number Publication date
FR2888374A1 (fr) 2007-01-12

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140331