[3D3-4] Moiré Reduction by Modifying Aperture Shape in Light Field Display with Near Virtual-Image Mode | Proceedings of the International Display Workshops Volume 31 (IDW '24)

Proceedings of the International Display Workshops Volume 31 (IDW '24)

Dec 4 - Dec 6, 2024Sapporo Convention Center

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Proceedings of the International Display Workshops Volume 31 (IDW '24)

Dec 4 - Dec 6, 2024Sapporo Convention Center

[3D3-4]Moiré Reduction by Modifying Aperture Shape in Light Field Display with Near Virtual-Image Mode

*Koichiro Fukano¹, Toshiki Yura², Yasuhiro Takaki¹(1. Tokyo University of Agriculture and Technology (Japan), 2. PHOTRON LIMITED. (Japan))

https://doi.org/10.36463/idw.2024.0715

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Keywords:

Light field display,three-dimensional display,moiré

We propose a method to suppress moiré patterns in the light field display with near virtual-image mode by using a sophisticated aperture shape. By reshaping the pixel shapes with the aperture, the differences in pixel shapes and intensity are moderated. Computer simulations and experiments were conducted to validate the proposed technique.

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