Paturzo, Melania and Memmolo, Pasquale and Finizio, Andrea and Näsänen, Risto and Naughton, Thomas J. and Ferraro, Pietro (2010) Holographic Display of synthetic 3D dynamic scene. 3D Research, 1 (2). pp. 31-35. ISSN 2092-6731

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Abstract

A synthetic scene of real-word objects is obtained through the multiplexing of several digital holograms. Moreover, by an opportune numerical hologram deformation, it is possible to synthesize 3D dynamic scenes that can be displayed by means of a spatial light modulator. In fact, the spatial adaptive deformation of digital holograms allows the control of the object position and size in a 3D volume with a high depth of focus. Through this novel technique a 3D dynamic scenes can be projected as an alternative to difficult and heavy computations needed to generate realistic-looking computer generated holograms. Finally we report the result of a pilot experiment to evaluate how viewers perceive depth in a conventional single-view display of these dynamic 3D scenes.

Item Type:	Article
Keywords:	Holographic; Display; synthetic 3D; dynamic scene;
Academic Unit:	Faculty of Science and Engineering > Computer Science
Item ID:	12677
Identification Number:	https://doi.org/10.1007/3DRes.02(2010)06
Depositing User:	Thomas Naughton
Date Deposited:	01 Apr 2020 10:33
Journal or Publication Title:	3D Research
Publisher:	Springer
Refereed:	Yes
URI:	Publisher
Use Licence:	This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here

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