METHOD FOR STEREO IMAGE FORMING Russian patent published in 2008 - IPC G02B27/22 G02B27/42 

Abstract RU 2337386 C2

FIELD: physics.

SUBSTANCE: method involves stereo image forming by a range of spot light sources with modulated brightness, and glasses enabling shift of range image which a spectator sees by the left eye in the first time interval and by the right eye in the second time interval. Diffraction grids with period changeable by control electric signals are used as glasses.

EFFECT: improved reliability of stereo image forming method.

6 cl, 5 dwg

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RU 2 337 386 C2

Authors

Torchigin Vladimir Pavlovich

Dates

2008-10-27Published

2006-11-02Filed