Enhanced field-of-view integral imaging display using multi-Köhler illumination
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Other documents of the author: Tolosa, Ángel; Martinez Cuenca, Raul; Navarro, Héctor; Saavedra, Genaro; Martínez Corral, Manuel; Javidi, Bahram; Pons Martí, Amparo
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Show full item recordcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/7035
comunitat-uji-handle3:10234/8617
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Title
Enhanced field-of-view integral imaging display using multi-Köhler illuminationAuthor (s)
Date
2014Publisher
Optical Society of AmericaISBN
1094-4087ISSN
1094-4087Bibliographic citation
TOLOSA, Ángel, et al. Enhanced field-of-view integral imaging display using multi-Köhler illumination. Optics express, 2014, vol. 22, no 26, p. 31853-31863.Type
info:eu-repo/semantics/articlePublisher version
https://www.osapublishing.org/oe/abstract.cfm?uri=oe-22-26-31853Subject
Abstract
A common drawback in 3D integral imaging displays is the appearance of pseudoimages beyond the viewing angle. These pseudoimages appear when the light rays coming from each elemental image are not passing through the ... [+]
A common drawback in 3D integral imaging displays is the appearance of pseudoimages beyond the viewing angle. These pseudoimages appear when the light rays coming from each elemental image are not passing through the corresponding microlens, and a set of barriers must be used to avoid this flipping effect. We present a pure optical arrangement based on Köhler illumination to generate these barriers thus avoiding the pseudoimages. The proposed system does not use additional lenses to project the elemental images, so no optical aberrations are introduced. As an added benefit, Köhler illumination provides a higher contrast 3D display. [-]
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Optics express, 2014, vol. 22, no 26Rights
©2014 Optical Society of America. This paper was published in Optics express and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: https://www.osapublishing.org/oe/abstract.cfm?uri=oe-22-26-31853. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.
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info:eu-repo/semantics/openAccess
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- EMC_Articles [797]