The near-eye holographic display systems based on waveguide type holographic combiners are analyzed. The astigmatism aberration will be induced by the holographic waveguide combiner. The astigmatism performance can be predicted with the ray-tracing technology and it can be verified experimentally. Astigmatism induced by the holographic waveguide element is corrected by using an improved iteration CGH algorithm.
|Journal||Proceedings of SPIE - The International Society for Optical Engineering|
|State||Published - 2020|
|Event||9th Laser Display and Lighting Conference, LDC 2020 - Yokohama, Japan|
Duration: 21 Apr 2020 → 24 Apr 2020