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   Articles with "holographic projection" as a keyword



Multiplane noniterative color holographic projection

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recommendations! Published in 2021 at "Optics and Lasers in Engineering"

DOI: 10.1016/j.optlaseng.2020.106327

Abstract: Abstract In this paper we demonstrate color holographic projection using a noniterative multiplane hologram (NIMH) generation technique and space division multiplexing. We show how the NIMH technique can be used for generation of holograms from… read more here.

Keywords: color; color holographic; holographic projection; multiplane ... See more keywords

Holographic projection based on programmable axilens

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recommendations! Published in 2019 at "Optics and Laser Technology"

DOI: 10.1016/j.optlastec.2019.105682

Abstract: Abstract In a traditional holographic projection system, a clear reconstructed image is formed only in the focal plane of the Fourier lens. In this paper, We propose a novel method to form simultaneously holographic reconstructed… read more here.

Keywords: holographic reconstructed; projection; reconstructed images; holographic projection ... See more keywords

Learning About Lunar Phases: Exploring Taiwanese University Students’ Conceptions of and Approaches to Learning by Holographic Projection

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recommendations! Published in 2024 at "Journal of Educational Computing Research"

DOI: 10.1177/07356331241282897

Abstract: Extant literature has preliminarily confirmed the potential benefits of holographic projections for educational purposes. Yet, students’ experiences of learning by holographic projection have rarely been addressed. The main purpose of this study was therefore to… read more here.

Keywords: projection; holographic projection; students conceptions; conceptions approaches ... See more keywords

3D scattering-enabled vectorial holographic projection with a binary amplitude hologram.

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recommendations! Published in 2024 at "Optics express"

DOI: 10.1364/oe.530294

Abstract: Empowered by wavefront shaping (WFS) techniques, scattering materials (SMs) hold significant potential in high-capacity, high-fidelity, and crosstalk-free 3D holographic projections. Here, we present an optimal accumulation algorithm (OAA) to generate binary amplitude holograms that enable… read more here.

Keywords: binary amplitude; vectorial holographic; scattering enabled; holographic projection ... See more keywords