International Display Workshops General Incorporated Association

3:40 PM - 4:00 PM

[3D4-4] Wide-Viewing Zone Electro-Holography System by Using Switching of Reconstruction Light

*Naruto Fujimori1, Yuji Sakamoto1 (1. Hokkaido University(Japan))

Augmented reality, Computer-Generated Hologram, Electro-holography

https://doi.org/10.36463/idw.2020.0496

To solve the problem of narrow viewing field of electro-holography, we propose a design method of wide-viewing zone optical system that shifts the viewing zone with the movement of the observer. This optical system can be operated electronically without the need for special mechanical systems.