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Journal of Electronic Imaging • Open Access

Stereoscopic three-dimensional television using active glasses with switchable refraction
Author(s): Sergey Shestak; Dae-Sik Kim; Kyung-Hoon Cha

Paper Abstract

We have devised a full-resolution stereoscopic television system incorporating both a patterned retarder and active glasses. Selective vision of the left image by the left eye and the right image by the right eye is achieved by a conventional combination of a patterned retarder and left and right polarized filters. Full resolution is provided by the active components of the glasses acting as a switchable refractive-type beam displacer. Pairs of line-interleaved images are displayed on an LCD screen sequentially at a frame rate of 120 Hz. With the help of active refraction glasses, the viewer can see full-resolution stereoscopic images as if they are displayed in an interlaced manner. Active glasses are flicker-free. Measured stereoscopic crosstalk is 0.6%, which is defined only by the performance of the patterned retarder.

Paper Details

Date Published: 12 May 2015
PDF: 8 pages
J. Electron. Imaging. 24(3) 033006 doi: 10.1117/1.JEI.24.3.033006
Published in: Journal of Electronic Imaging Volume 24, Issue 3
Show Author Affiliations
Sergey Shestak, SAMSUNG Electronics Co., Ltd. (Korea, Republic of)
Dae-Sik Kim, SAMSUNG Electronics Co., Ltd. (Korea, Republic of)
Kyung-Hoon Cha, SAMSUNG Digital City (Korea, Republic of)

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