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P‐71: Concept of Stereoscopic Full‐Screen Resolution Flicker‐Free Imaging of Two Three‐Dimensional Scenes Simultaneously for Two Observers Using a Single 120 Hz Amplitude‐Polarization Imager
Author(s) -
Ezhov Vasily A.
Publication year - 2020
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.14201
Subject(s) - stereoscopy , polarizer , flicker , optics , polarization (electrochemistry) , computer vision , computer science , amplitude , artificial intelligence , integral imaging , frame rate , liquid crystal display , physics , computer graphics (images) , image (mathematics) , birefringence , chemistry
The described method provides stereoscopic imaging of two different three‐dimensional (3D) scenes in parallel for two observers without flicker at 100‐120 Hz frame rate using a single flat amplitude‐polarization imager (API). During each of two working subcycles, the API screen reproduces simultaneously a pair of full‐screen resolution view images of two 3D scenes with the help of information‐dependent light polarization coding of two image elements in each screen pixel. Two observers use two different sets of liquid crystal (LC) shutters with input polarizers serving as complementary polarization decoders. The shutters are implemented in the form of two active stereo glasses or two active distant binocular filters (DBF).