FR2468929A1 - Dispositif pour reproduire des images stratifiees d'un objet tridimensionnel a l'aide d'un ensemble matriciel de lentilles - Google Patents

Dispositif pour reproduire des images stratifiees d'un objet tridimensionnel a l'aide d'un ensemble matriciel de lentilles

Info

Publication number
FR2468929A1
FR2468929A1 FR8022822A FR8022822A FR2468929A1 FR 2468929 A1 FR2468929 A1 FR 2468929A1 FR 8022822 A FR8022822 A FR 8022822A FR 8022822 A FR8022822 A FR 8022822A FR 2468929 A1 FR2468929 A1 FR 2468929A1
Authority
FR
France
Prior art keywords
images
lenses
matrix
lens assembly
dimensional object
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.)
Granted
Application number
FR8022822A
Other languages
English (en)
French (fr)
Other versions
FR2468929B1 (enExample
Inventor
Hermann Weiss
Erhard Klotz
Ulf Tiemens
Rolf Linde
Wilfried Mauser
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2468929A1 publication Critical patent/FR2468929A1/fr
Application granted granted Critical
Publication of FR2468929B1 publication Critical patent/FR2468929B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A61B6/025—Tomosynthesis
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/06—Processes or apparatus for producing holograms using incoherent light

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
FR8022822A 1979-10-30 1980-10-24 Dispositif pour reproduire des images stratifiees d'un objet tridimensionnel a l'aide d'un ensemble matriciel de lentilles Granted FR2468929A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2943758A DE2943758C2 (de) 1979-10-30 1979-10-30 Verfahren zur räumlichen Dekodierung dreidimensionaler Objekte aus mittels Mehrfachstrahlenquellen hergestellten primären Überlagerungsbildern

Publications (2)

Publication Number Publication Date
FR2468929A1 true FR2468929A1 (fr) 1981-05-08
FR2468929B1 FR2468929B1 (enExample) 1983-07-22

Family

ID=6084710

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8022822A Granted FR2468929A1 (fr) 1979-10-30 1980-10-24 Dispositif pour reproduire des images stratifiees d'un objet tridimensionnel a l'aide d'un ensemble matriciel de lentilles

Country Status (5)

Country Link
US (1) US4383733A (enExample)
JP (1) JPS5675617A (enExample)
DE (1) DE2943758C2 (enExample)
FR (1) FR2468929A1 (enExample)
GB (1) GB2063505B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2208194A (en) * 1987-05-02 1989-03-08 Rolls Royce Plc Tomographic imaging
US4806004A (en) * 1987-07-10 1989-02-21 California Institute Of Technology Scanning microscopy
WO2002039174A1 (fr) * 2000-11-10 2002-05-16 Oleg Leonidovich Golovkov Dispositif d'affichage d'images tridimensionnelles
US6671349B1 (en) 2000-11-13 2003-12-30 Olganix Corporation Tomosynthesis system and registration method
US6676312B2 (en) 2001-04-24 2004-01-13 Z.I.H. Corp. Ribbon identification using optical color coded rotation solution
US20040095626A1 (en) * 2002-09-30 2004-05-20 Duke University Reference structures and reference structure enhanced tomography
KR101875847B1 (ko) * 2016-12-07 2018-07-06 주식회사 디알텍 방사선 촬영 장치 및 이를 이용한 방사선 촬영 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2123470A1 (enExample) * 1971-01-29 1972-09-08 Philips Nv
DE2746035A1 (de) * 1977-10-13 1979-04-19 Philips Patentverwaltung Verfahren zur raeumlichen dekodierung dreidimensionaler objekte aus kodierten ueberlagerungsbildern
GB2012530A (en) * 1978-01-13 1979-07-25 Philips Nv X ray apparatus for tomosynthesis

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3746872A (en) * 1971-07-27 1973-07-17 Nuclear Chicago Corp Tomography technique in which a single recording film retains spatial information to permit constructing all planar sections of object

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2123470A1 (enExample) * 1971-01-29 1972-09-08 Philips Nv
DE2746035A1 (de) * 1977-10-13 1979-04-19 Philips Patentverwaltung Verfahren zur raeumlichen dekodierung dreidimensionaler objekte aus kodierten ueberlagerungsbildern
GB2012530A (en) * 1978-01-13 1979-07-25 Philips Nv X ray apparatus for tomosynthesis

Also Published As

Publication number Publication date
FR2468929B1 (enExample) 1983-07-22
GB2063505B (en) 1983-08-24
DE2943758C2 (de) 1985-07-11
US4383733A (en) 1983-05-17
JPS5675617A (en) 1981-06-22
DE2943758A1 (de) 1981-05-14
GB2063505A (en) 1981-06-03

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Legal Events

Date Code Title Description
ST Notification of lapse