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)

Nov 27, 2019 - Nov 29, 2019
Sapporo Convention Center

4:20 PM - 4:40 PM

[3D2/3DSA2-4] The Holographic Information Projection System Based on Holographic Optical Element

*Wen-Kai Lin1,2, Hung-Pin Chen2, Bor-Shyh Lin1, Wei-Chia Su2 (1. National Chiao Tung University (Taiwan), 2. National Changhua University of Education (Taiwan))

Holographic optical element, Computer-generated hologram, Aberration correction

https://doi.org/10.36463/idw.2019.0958

In this paper, a projection type holographic display based on HOE was proposed. The viewing angle of the holographic image is larger than the maximum diffraction angle of the SLM which was employed to display CGH. The theory and aberration were analyzed via the ray tracing technique.