International Display Workshops Incorporated Association

2:05 PM - 2:25 PM

[3DSA1/3D1-5L] A Fast Hologram Calculation Method Based on the Light Field Rendering

*Tiantian Zhang1, Li Liu1, Jun Xia1 (1. Southeast University (China))

Computer holography, Wavefront encoding, Holographic display

https://doi.org/10.36463/idw.2019.0061

We propose a new method based on ray-sampling (RS) algorithm to reconstruct the holographic light field. Different from the previous method, we accumulate elemental images in the space domain without any Fourier transform. The results demonstrate that the proposed method successfully reconstructs the 3D scene with accurate depth cues.