Shading representation in volumetric display composed of photochromic material

Fumiya Kawashima; Ryuji Hirayama; Makoto Naruse; Atsushi Shiraki; Hirotaka Nakayama; Takashi Kakue; Tomoyoshi Shimobaba; Tomoyoshi Ito

Presentation information

Oral presentation

3 Optics and Photonics » 3.3 Information photonics and image engineering

[21p-S224-1~15] 3.3 Information photonics and image engineering

Mon. Mar 21, 2016 1:45 PM - 6:45 PM S224 (S2)

Tsutomu Shimura(Univ. of Tokyo), Hirotsugu Yamamoto(Utsunomiya Univ.), Tatsuki Tahara(Kansai Univ.), Yasuhiro Takaki(TUAT)

2:15 PM - 2:30 PM

[21p-S224-3] Shading representation in volumetric display composed of photochromic material

〇(B)Fumiya Kawashima¹, Ryuji Hirayama¹, Makoto Naruse², Atsushi Shiraki¹, Hirotaka Nakayama¹, Takashi Kakue¹, Tomoyoshi Shimobaba¹, Tomoyoshi Ito¹ (1.Chiba Univ., 2.NICT)

Keywords:volumetric display,photochromic material

We have proposed a volumetric display composed of a photochromic material. It can be controlled in a non-contact from the outside. In this study, the photochromic material is mixed into silicone, and we made a volumetric display that can display different pictures depending on the surface to see. The shading representation is realized by overlapping the colored voxels in the observed directions.