Quality enhancement of Wigner inverse transform-based light field to computer-generated hologram by optimizing carrier wave

초록

We propose a novel method to ensure high reconstruction quality of the CGHs by using optimized carrier waves. The proposed method pre-optimizes the carrier waves for certain distances and uses them for synthesizing CGHs of various 3D objects, without requiring contents-wise training and optimization. The proposed method is verified with simulations. © Optica Publishing Group 2023.