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1. WO1990008343 - COMPUTER-GENERATED AUTOSTEREOGRAPHY METHOD AND APPARATUS

Publication Number WO/1990/008343
Publication Date 26.07.1990
International Application No. PCT/US1990/000306
International Filing Date 16.01.1990
IPC
G02B 27/22 2006.01
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27Optical systems or apparatus not provided for by any of the groups G02B1/-G02B26/119
22for producing stereoscopic or other three-dimensional effects
G03B 35/00 2006.01
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS 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
35Stereoscopic photography
G03B 35/14 2006.01
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS 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
35Stereoscopic photography
14Printing apparatus specially adapted for conversion between different types of record
G06T 15/10 2011.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
153D  image rendering
10Geometric effects
H04N 1/00 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
1Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
H04N 13/00 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
13Stereoscopic video systems; Multi-view video systems; Details thereof
CPC
G02B 30/27
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
30Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
20by providing first and second parallax images to an observer's left and right eyes
26of the autostereoscopic type
27involving lenticular arrays
G03B 35/00
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS 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
35Stereoscopic photography
G03B 35/14
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS 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
35Stereoscopic photography
14Printing apparatus specially adapted for conversion between different types of record
G06T 15/10
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
153D [Three Dimensional] image rendering
10Geometric effects
H04N 1/00795
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
1Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
00795Reading arrangements
H04N 13/189
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
13Stereoscopic video systems; Multi-view video systems; Details thereof
10Processing, recording or transmission of stereoscopic or multi-view image signals
189Recording image signals; Reproducing recorded image signals
Applicants
  • SANDIN, Daniel, J. [US]/[US]
  • SANDOR, Ellen, R. [US]/[US]
  • CUNNALLY, William, T. [US]/[US]
  • MEYERS, Stephan, B. [US]/[US]
Inventors
  • SANDIN, Daniel, J.
  • SANDOR, Ellen, R.
  • CUNNALLY, William, T.
  • MEYERS, Stephan, B.
Agents
  • SAVAGE, Michael, G.
Priority Data
296,77513.01.1989US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) COMPUTER-GENERATED AUTOSTEREOGRAPHY METHOD AND APPARATUS
(FR) PROCEDE ET APPAREIL D'AUTOSTEREOGRAPHIE ASSISTEE PAR ORDINATEUR
Abstract
(EN)
The invention pertains to the field of stereographic images. There is disclosed a method of, and an apparatus for making autostereographic images of an object. The method comprising the steps of inputting to a computer (102) a predetermined number of planar images of the object, each of the planar images being a view of the object from one of the predetermeined number of different viewpoints; interleaving the predetermined number of planar images in the computer (102); and printing the interleaved images with a high-resolution output imaging device (112) on a spacer (13), a selected edge of each interleaved image being aligned with a predetermined direction on the spacer (13).
(FR)
L'invention concerne le domaine des images stéréographiques. On a mis au point un procédé et un appareil permettant de produire des images autostéréographiques d'un objet. Le procédé comprend les étapes consistant à entrer dans un ordinateur (102) un nombre prédéterminé d'images planes de l'objet, chaque image plane étant une vue de l'objet prise à partir d'un point de vue de nombre prédéterminé de points de vue différents, à entrelacer le nombre prédéterminé d'images planes dans l'ordinateur (102), et à imprimer les images entrelacées à l'aide d'un dispositif (112) d'imagerie à sortie de haute résolution sur un élément d'espacement (13), un bord choisi de chaque image entrelacée étant aligné avec un sens prédéterminé sur l'élément d'espacement (13).
Also published as
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