Computer-generated hologram for 3D scene from multi-view images

Eun-Young Chang; Yun-Suk Kang; KyungAe Moon; Yo-Sung Ho; Jinwoong Kim

doi:10.1117/12.2018434

17 May 2013 Computer-generated hologram for 3D scene from multi-view images

Eun-Young Chang, Yun-Suk Kang, KyungAe Moon, Yo-Sung Ho, Jinwoong Kim

Author Affiliations +

Proceedings Volume 8738, Three-Dimensional Imaging, Visualization, and Display 2013; 87380H (2013) https://doi.org/10.1117/12.2018434
Event: SPIE Defense, Security, and Sensing, 2013, Baltimore, Maryland, United States

Abstract

Recently, the computer generated hologram (CGH) calculated from real existing objects is more actively investigated to support holographic video and TV applications. In this paper, we propose a method of generating a hologram of the natural 3-D scene from multi-view images in order to provide motion parallax viewing with a suitable navigation range. After a unified 3-D point source set describing the captured 3-D scene is obtained from multi-view images, a hologram pattern supporting motion-parallax is calculated from the set using a point-based CGH method. We confirmed that 3-D scenes are faithfully reconstructed using numerical reconstruction.

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Eun-Young Chang, Eun-Young Chang, Yun-Suk Kang, Yun-Suk Kang, KyungAe Moon, KyungAe Moon, Yo-Sung Ho, Yo-Sung Ho, Jinwoong Kim, Jinwoong Kim, "Computer-generated hologram for 3D scene from multi-view images", Proc. SPIE 8738, Three-Dimensional Imaging, Visualization, and Display 2013, 87380H (17 May 2013); doi: 10.1117/12.2018434; https://doi.org/10.1117/12.2018434

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