Dual-View Aerial Display by Use of Linear Prism

Daiki Nishimura

doi:https://doi.org/10.36463/idw.2020.0245

1:20 PM - 1:40 PM

[FMC3-2] Dual-View Aerial Display by Use of Linear Prism

*Daiki Nishimura¹, Hirotsugu Yamamoto^1,2 (1. Utsunomiya University(Japan), 2. JST, ACCEL(Japan))

aerial display, retro-reflector, linear prism

https://doi.org/10.36463/idw.2020.0245

We propose an optical system for two-view aerial signage over an LED panel. It was confirmed that the crosstalk in the aerial image was reduced by using the linear prism. The aerial signage shows different apparent images depending on the viewing directions.

Proceedings of the International Display Workshops Volume 27 (IDW '20)

[FMC3-2] Dual-View Aerial Display by Use of Linear Prism