Method and apparatus for producing three-dimensional graphic ima

Details Method and apparatus for producing three-dimensional graphic ima Method and apparatus for producing three-dimensional graphic ima

1997-01-02

2000-09-05

Metjahic, Safet

Photocopying

Projection printing and copying cameras

Stereoscopic

396330, 348 54, G03B 2732, G03B 3500, H04N 947

Patent

active

061151017

ABSTRACT:
A system for producing lenticular three-dimensional images in which the images are not bonded to the lenticular sheet, whereby a large number of images may be viewed using a single lenticular sheet. Such images may be used to construct a book or scroll of images, or may be sequentially displayed to form a motion picture. Three-dimensional encoded images are produced by capturing multiple parallax angle views of a scene, separating each view into narrow rectangular segments, interleaving these segments and displaying the resulting image on a flat surface. The image is placed at the focal plane of a lenticular sheet, and the interleaved segments of the image are aligned with the lenticules of the lenticular sheet. When the encoded image is viewed through the lenticular sheet a 3-D image is formed. The 3-D stereoscopic encoded image may be formed on a computer-driven printer, on a photographic emulsion or on a video display terminal.

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patent: 5539487 (1996-07-01), Taguchi et al.
patent: 5600402 (1997-02-01), Kainen
patent: 5680171 (1997-10-01), Lo et al.

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