Wide-angle color holographic 3D display with multi-source-based holographic content

Weronika Zaperty; Malgorzata Kujawinska; Tomasz Kozacki; Bartosz Wisniowski

doi:10.1117/12.2078381

11 March 2015 Wide-angle color holographic 3D display with multi-source-based holographic content

Weronika Zaperty, Malgorzata Kujawinska, Tomasz Kozacki, Bartosz Wisniowski

Proceedings Volume 9385, Advances in Display Technologies V; 93850E (2015) https://doi.org/10.1117/12.2078381
Event: SPIE OPTO, 2015, San Francisco, California, United States

Abstract

In this paper we present a wide viewing angle multi SLMs color holographic 3D display. An extended viewing angle is provided by the use of circular setup configuration. To ensure best utilization of spatial bandwidth of a single SLM a temporal multiplexing method for a color reconstruction is applied. Averaged in time modulated component wavefronts overlap in space and create a real color 3D image. We present the display implementation resulting in color reconstruction of computer generated objects and multi-view 2D real object stereogram converted into holographic representation. The applicability of this approach to allow holographic display of big 3D scenes and the future possibilities to extend the spatio-temporal bandwidth of color holographic displays are discussed.

Citation Download Citation

Weronika Zaperty, Malgorzata Kujawinska, Tomasz Kozacki, and Bartosz Wisniowski "Wide-angle color holographic 3D display with multi-source-based holographic content", Proc. SPIE 9385, Advances in Display Technologies V, 93850E (11 March 2015); https://doi.org/10.1117/12.2078381

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