SECURITY DEVICE FOR PROJECTING A COLLECTION OF SYNTHETIC IMAGES Russian patent published in 2018 - IPC G06T11/00 G06T15/00 B42D25/20 

Abstract RU 2640716 C9

FIELD: physics.

SUBSTANCE: device includes a collection of focusing elements and at least one layer of the image, which together project a different image, wherein at least one image layer consists of many discrete digitized domains, each domain is identical to the subset of optical foot prints of each focusing element, and the domains are discrete, and each point in each subset is closest to its respective focusing element, and each domain is divided into a number of discrete pixels equal to the number of images, each image is digitally processed the number of pixels in each digitally processed image is equal to the total number of focusing elements, pixels in each processed image are distributed to the same location within each digitized domain.

EFFECT: projecting the images defined by the viewpoint by creating a layer of another image.

21 cl, 40 dwg

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RU 2 640 716 C9

Authors

Cape Samuel M.

Bleiman Benjamin

Dates

2018-01-11Published

2013-04-24Filed