Proceedings of the International Display Workshops Volume 31 (IDW '24)
Dec 4 - Dec 6, 2024Sapporo Convention Center
Proceedings of the International Display Workshops Volume 31 (IDW '24)
Dec 4 - Dec 6, 2024Sapporo Convention Center
[FMC8-4]Inclined Screen Observation to Measure Aquatic Image Position in Aquatic Display With AIRR
*Ryosuke Ichikawa1, Hiroki Takatsuka1, Toru Iwane1, Shiro Suyama1, Hirotsugu Yamamoto1(1. Utsunomiya University (Japan))
Keywords:
aerial display,aquatic display,interface,retro-reflection,aquatic image
We propose a novel method to measure the imaging position of aquatic display with aerial imaging by retro-reflection (AIRR). We observe scattering on an inclined screen in water through a polarizer. Our method can show the behavior of light before and after it is focused in water. The aquatic image position can be quantitatively obtained from the captured image of the scattering on the screen.