A holographic display based on spatial multiplexing

Jung-Young Son; Oleksii Chernyshov; Min-chul Park; Wook-Ho Son; Beom-Ryeol Lee; Jin-Woong Kim

doi:10.1117/12.2018439

17 May 2013 A holographic display based on spatial multiplexing

Jung-Young Son, Oleksii Chernyshov, Min-chul Park, Wook-Ho Son, Beom-Ryeol Lee, Jin-Woong Kim

Proceedings Volume 8738, Three-Dimensional Imaging, Visualization, and Display 2013; 87380G (2013) https://doi.org/10.1117/12.2018439
Event: SPIE Defense, Security, and Sensing, 2013, Baltimore, Maryland, United States

Abstract

A DMD chip is capable of displaying holographic images with a gray level and of reconstructing its image only in the space defined by the diffraction pattern induced from its pixel arrangement structure. 2 X 5 DMD chips are combined on a board to generate a spatially multiplexed reconstructed image of 10cmX2cm. Each DMD chip generates an image piece with the size of 2cm (Horizontal) X 1cm (vertical). The reconstructed image reveals the features of original object image including the gray level but noises from several sources are also laden with it.

Citation Download Citation

Jung-Young Son, Oleksii Chernyshov, Min-chul Park, Wook-Ho Son, Beom-Ryeol Lee, and Jin-Woong Kim "A holographic display based on spatial multiplexing", Proc. SPIE 8738, Three-Dimensional Imaging, Visualization, and Display 2013, 87380G (17 May 2013); https://doi.org/10.1117/12.2018439

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