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Proceedings Paper

Generation of binary holograms with a Kinect sensor for a high speed color holographic display
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Paper Abstract

The Kinect sensor is a device that enables to capture a real scene with a camera and a depth sensor. A virtual model of the scene can then be obtained with a point cloud representation. A complex hologram can then be computed. However, complex data cannot be used directly because display devices cannot handle amplitude and phase modulation at the same time. Binary holograms are commonly used since they present several advantages. Among the methods that were proposed to convert holograms into a binary format, the direct-binary search (DBS) not only gives the best performance, it also offers the possibility to choose the display parameters of the binary hologram differently than the original complex hologram. Since wavelength and reconstruction distance can be modified, compensation of chromatic aberrations can be handled. In this study, we examine the potential of DBS for RGB holographic display.

Paper Details

Date Published: 10 May 2017
PDF: 6 pages
Proc. SPIE 10219, Three-Dimensional Imaging, Visualization, and Display 2017, 1021906 (10 May 2017); doi: 10.1117/12.2264080
Show Author Affiliations
Thibault Leportier, Korea Univ. of Science and Technology (Korea, Republic of)
Korea Institute of Science and Technology (Korea, Republic of)
Min-Chul Park, Korea Univ. of Science and Technology (Korea, Republic of)
Korea Institute of Science and Technology (Korea, Republic of)
Sumio Yano, Shimane Univ. (Japan)
Jung-Young Son, Konyang Univ. (Korea, Republic of)


Published in SPIE Proceedings Vol. 10219:
Three-Dimensional Imaging, Visualization, and Display 2017
Bahram Javidi; Jung-Young Son; Osamu Matoba, Editor(s)

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