Abstract
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In recent years, many experimental and theoretical research groups worldwide have actively worked on demonstrating the use of liquid crystals (LCs) as adaptive lenses for image generation, waveform shaping, and non-mechanical focusing applications. In particular, important achievements have concerned the development of alternative solutions for 3D vision. This work focuses on the design and evaluation of the electro-optic response of a LC-based 2D/3D autostereoscopic display prototype. A strategy for achieving 2D/3D vision has been implemented with a cylindrical LC lens array placed in front of a display; this array acts as a lenticular sheet with a tunable focal length by electrically controlling the birefringence. The performance of the 2D/3D device was evaluated in terms of the angular luminance, image deflection, crosstalk, and 3D contrast within a simulated environment. These measurements were performed with characterization equipment for autostereoscopic 3D displays (angular resolution of 0.03 ). | |
International
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Si |
JCR
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Si |
Title
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Journal of Display Technology |
ISBN
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1551-319X |
Impact factor JCR
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1,686 |
Impact info
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Volume
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10 |
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10.1109/JDT.2014.2313143 |
Journal number
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9 |
From page
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713 |
To page
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730 |
Month
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SIN MES |
Ranking
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JCR 2013: 28/82 OPTICS |