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ITE Transactions on Media Technology and Applications
Online ISSN : 2186-7364
ISSN-L : 2186-7364
Special Section on 3D Media Technologies
[Paper] Light-field Display Using Kaleidoscope-like Optics and Single Projector
Hiroaki YanoTomohiro Yendo
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JOURNAL FREE ACCESS

2023 Volume 11 Issue 2 Pages 43-48

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Abstract

The multi-projection-based light-field display is a family of glasses-free three-dimensional(3-D) displays that is easy to scale up. We propose a method for creating a light-field display using a projector and kaleidoscope-like optics in this paper. Using optical simulations, we investigate how the kaleidoscope can adjust the display parameters. In addition, for a prototype system, we developed a semi-automatic calibration method. It has been established that a glasses-free 3-D display is possible with a small number of readily available parts and quite a simple structure.

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© 2023 The Institute of Image Information and Television Engineers
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