[PRJ5-2] Autonomous Motion of Arc-3D-Generated Image Floating in Front of an Observer Moving With an Illumination Light | 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

[PRJ5-2]Autonomous Motion of Arc-3D-Generated Image Floating in Front of an Observer Moving With an Illumination Light

*Hiroto Oishi¹, Shiro Suyama¹, Hirotsugu Yamamoto¹(1. Utsunomiya University (Japan))

https://doi.org/10.36463/idw.2024.0948

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Keywords:

arc 3D display,3D display,arc,aerial image,scratch

We have clarified the floating distance of the arc 3D image changes autonomously in the same direction as the observer and light move simultaneously. This autonomous change of arc 3D image distance is achieved by changing the height and slanted angle of the arc 3D substrate. The proposed tracking motion is analyzed theoretically and confirmed by experiments in a scale down system.

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