PROCESS OF FORMATION OF THREE-DIMENSIONAL IMAGE Russian patent published in 1997 - IPC

Abstract RU 2085052 C1

FIELD: television, systems of three-dimensional television, simulators and 3-D telegames. SUBSTANCE: proposed process of formation of 3-D image includes formation of basic image and images of aspects, determination of angular coordinates of pupils of TV viewers and formation of images of aspects with the aid of lens raster in direction of pupils of TV viewers with number of formed aspects equal to number of pupils of TV viewers before formation of basic image. White field is used as basic image. Position of base point is determined. Moments of passing by light beams of minimal distance from base point and value of this distance are recorded. Correction signals for azimuthal and elevation coordinates are formed for each lens of lens raster. Formation of images of aspects is carried out with allowance for values of correction signals. Lens raster with unspecified location of lenses is used in the capacity of lens raster. EFFECT: reduced time of formation of three-dimensional image thanks to exclusion of time of matching of basic image and images of aspects with lens raster. 7 dwg

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RU 2 085 052 C1

Authors

Logutko Al'Bert Leonidovich

Dates

1997-07-20Published

1992-07-15Filed