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

[3Dp1/3DSAp1-14] Calculation Reduction Method for Computer-Generated Hologram using Angular Redundancy and Color Space Conversion

*Ryota Furukawa1, Tomoyoshi Shimobaba1, Takashi Kakue1, Tomoyoshi Ito 1 (1. Chiba University (Japan))

electro-holography, computer-generated hologram, calculation reduction, color space

https://doi.org/10.36463/idw.2019.1052

We propose a calculation reduction method for computational holograms using angular redundancy of light field by color space conversion. The angular redundancy could be enhanced by the properties of color space. We confirmed that the computational complexity can be reduced by about 20%.