CA1065985A - Method of cinematographic display of layers of three-dimensional objects - Google Patents

Method of cinematographic display of layers of three-dimensional objects

Info

Publication number
CA1065985A
CA1065985A CA234,695A CA234695A CA1065985A CA 1065985 A CA1065985 A CA 1065985A CA 234695 A CA234695 A CA 234695A CA 1065985 A CA1065985 A CA 1065985A
Authority
CA
Canada
Prior art keywords
images
image
layer
superimposition
lens matrix
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
Application number
CA234,695A
Other languages
English (en)
French (fr)
Other versions
CA234695S (en
Inventor
Ulf Tiemens
Hans Dammann
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
Application granted granted Critical
Publication of CA1065985A publication Critical patent/CA1065985A/en
Expired 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
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G01N23/043—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using fluoroscopic examination, with visual observation or video transmission of fluoroscopic images
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G01N23/044—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using laminography or tomosynthesis
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
    • G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
    • G03B42/026—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays for obtaining three-dimensional pictures
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/64—Circuit arrangements for X-ray apparatus incorporating image intensifiers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Multimedia (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Studio Devices (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
CA234,695A 1974-09-06 1975-09-03 Method of cinematographic display of layers of three-dimensional objects Expired CA1065985A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2442841A DE2442841A1 (de) 1974-09-06 1974-09-06 Verfahren zur kinematographischen schichtdarstellung von dreidimensionalen objekten

Publications (1)

Publication Number Publication Date
CA1065985A true CA1065985A (en) 1979-11-06

Family

ID=5925103

Family Applications (1)

Application Number Title Priority Date Filing Date
CA234,695A Expired CA1065985A (en) 1974-09-06 1975-09-03 Method of cinematographic display of layers of three-dimensional objects

Country Status (5)

Country Link
JP (1) JPS5152291A (enrdf_load_stackoverflow)
CA (1) CA1065985A (enrdf_load_stackoverflow)
DE (1) DE2442841A1 (enrdf_load_stackoverflow)
FR (1) FR2284137A1 (enrdf_load_stackoverflow)
GB (1) GB1531755A (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2514988C3 (de) * 1975-04-05 1980-03-13 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren zur schichtweisen Darstellung dreidimensionaler Objekte mittels kodierter Simultan-Überlagerungsbilder
DE2712320A1 (de) * 1977-03-21 1978-09-28 Siemens Ag Roentgendiagnostikeinrichtung fuer roentgenschichtbilder
DE2746035C2 (de) * 1977-10-13 1984-10-18 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren zur räumlichen Dekodierung dreidimensionaler Objekte aus primären Überlagerungsbildern
AU4326979A (en) * 1978-01-13 1979-07-19 N.V. Philips Gloeilampenfabrieken X-ray apparatus for tomosynthesis
DE2911375C2 (de) * 1979-03-23 1983-12-22 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren zur Herstellung von Schichtbildern eines dreidimensionalen Objektes
DE3134076A1 (de) * 1981-08-28 1983-03-10 Philips Patentverwaltung Gmbh, 2000 Hamburg "vorrichtung zur schichtweisen darstellung eines koerpers"
GB0706089D0 (en) 2007-03-29 2007-10-31 Durham Scient Crystals Ltd X-ray imaging of materials
GB0706088D0 (en) 2007-03-29 2007-05-09 Durham Scient Crystals Ltd X-ray imaging of materials
GB0823093D0 (en) 2008-12-19 2009-01-28 Durham Scient Crystals Ltd Apparatus and method for characterisation of materials

Also Published As

Publication number Publication date
DE2442841A1 (de) 1976-03-18
DE2442841B2 (enrdf_load_stackoverflow) 1979-08-16
JPS5152291A (en) 1976-05-08
DE2442841C3 (enrdf_load_stackoverflow) 1980-05-08
FR2284137A1 (fr) 1976-04-02
GB1531755A (en) 1978-11-08

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