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Conference Paper
Computer-generated hologram for 3D scene from multi-view images
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- Authors
- Eun-Young Chang, Yun-Suk Kang, KyungAe Moon, Yo-Sung Ho, Jinwoong Kim
- Issue Date
- 2013-04
- Citation
- Three-Dimensional Imaging, Visualization, and Display 2013 (SPIE 8738), pp.1-12
- Publisher
- SPIE
- Language
- English
- Type
- Conference Paper
- 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. © 2013 SPIE.
- KSP Keywords
- 3D scene, Computer generated holograms(CGH), Motion parallax, Numerical reconstruction, TV applications, Three dimensional(3D), multi-view images, navigation range, point source