Interactive holographic display

Jung-Young Son; Beam-Ryeol Lee; Jin-Woong Kim; Oleksii O. Chernyshov; Min-Chul Park

doi:10.1117/12.2053222

5 June 2014 Interactive holographic display

Jung-Young Son, Beam-Ryeol Lee, Jin-Woong Kim, Oleksii O. Chernyshov, Min-Chul Park

Proceedings Volume 9117, Three-Dimensional Imaging, Visualization, and Display 2014; 91170O (2014) https://doi.org/10.1117/12.2053222
Event: SPIE Sensing Technology + Applications, 2014, Baltimore, MD, United States

Abstract

A holographic display which is capable of displaying floating holographic images is introduced. The display is for user interaction with the image on the display. It consists of two parts; multiplexed holographic image generation and a spherical mirror. The time multiplexed image from 2 X 10 DMD frames appeared on PDLC screen is imaged by the spherical mirror and becomes a floating image. This image is combined spatially with two layered TV images appearing behind. Since the floating holographic image has a real spatial position and depth, it allows a user to interact with the image.

Citation Download Citation

Jung-Young Son, Beam-Ryeol Lee, Jin-Woong Kim, Oleksii O. Chernyshov, and Min-Chul Park "Interactive holographic display", Proc. SPIE 9117, Three-Dimensional Imaging, Visualization, and Display 2014, 91170O (5 June 2014); https://doi.org/10.1117/12.2053222

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