The 26th International Display Workshops (IDW '19)

講演情報

Poster Presentation

[3DSAp2/3Dp2] 3D and Hyper-realistic Displays and Applications 2

2019年11月28日(木) 14:30 〜 17:00 Main Hall (1F)

14:30 〜 17:00

[3DSAp2/3Dp2-20L] Comparison of Hologram Calculation Implementations for Wavefront Recording Plane Method Using Look-up Table Method and Direct Calculation Method

*Hidenari Yanagihara1, Tomoyoshi Shimobaba1, Takashi Kakue1, Tomoyoshi Ito1 (1. Chiba University (Japan))

キーワード:electro-holography, computer-generated hologram, wavefront recording plane, look-up table

We evaluated calculation times of computer-generated holograms based on wavefront recording plane method using several implementations in the combination of look-up table method and direct calculation method in order to realize real-time electro-holography system. We confirmed that there are different characteristics between CPU and GPU implementations.