The 26th International Display Workshops (IDW '19)

講演情報

Poster Presentation

[PRJp1] Projection Technologies

2019年11月28日(木) 14:30 〜 17:00 Main Hall (1F)

14:30 〜 17:00

[PRJp1-5L] Exploring the combination of optical components suitable for the large device to form aerial image by AIRR

*Masaki Yasugi1,2, Hirotsugu Yamamoto1,2 (1. Utsunomiya University (Japan), 2. JST, ACCEL (Japan))

キーワード:aerial image, retro-reflection, AIRR, luminance

This paper reports comparative study of optical components to form life-scale aerial image formed with AIRR (aerial imaging by retro-reflection). We assembled four life-size aerial devices that surrounds a user. We found that locating prism-type retro-reflector above the light source and the beam splitter gives brightness and high contrast.