International Display Workshops General Incorporated Association

Proceedings of the International Display Workshops Volume 26 (IDW '19)

Proceedings of the International Display Workshops Volume 26 (IDW '19)

2019年11月27日 〜 2019年11月29日
Sapporo Convention Center

10:40 〜 13:10

[3Dp1/3DSAp1-25L] Simulation of Target Observation Area Formed by HOE Screen with Function of Concave Mirror

*Hiroshi Hashimoto1,2, Yasuyuki Ichihashi2, Takashi Kakue1, Koki Wakunami2, Hiroshi Amano1,2, Rintaro Miura1,2, Tomoyoshi Shimobaba1, Tomoyoshi Ito1 (1. Chiba University (Japan), 2. National Institute of Information and Communications Technology (Japan))

Holography, Holographic optical element, Three-dimensional display

https://doi.org/10.36463/idw.2019.1092

When three-dimensional images is reconstructed in projection-type holographic display based on a holographic optical element screen, the observation area is limited to narrow range. In this study, we simulated and evaluated the observation area in order to expand the observation area quantitatively.