Performance analysis of super multi-view based near-eye light field displays based on Gaussian beam

Jianlei Zhang; Juan Zhang; Zuoliang Duan

doi:10.1117/12.2647357

15 December 2022 Performance analysis of super multi-view based near-eye light field displays based on Gaussian beam

Jianlei Zhang, Juan Zhang, Zuoliang Duan

Proceedings Volume 12478, Thirteenth International Conference on Information Optics and Photonics (CIOP 2022); 124780C (2022) https://doi.org/10.1117/12.2647357
Event: Thirteenth International Conference on Information Optics and Photonics (CIOP 2022), 2022, Xi'an, China

Abstract

The issue of vergence-accommodation conflict in conventional stereoscopic displays has received considerable critical attention due to the lack of monocular focus cue. The super multi-view (SMV) based light field display is potentially capable of providing depth information to a monocular eye. In this paper, the depth resolution of SMV based light field display is deduced. Discrete depth plane can be reproduced by SMV based light field display, which is consistent with the nonuniform depth perception ability of the human eye. The retinal projected spot formation process of SMV based light field display from the display device to visual system is derived using Gaussian beams. The depth characteristic, the optimal choice of Gaussian beam, relationship between the synthetic PSF and viewpoints are discussed by simulation experiment. The present results can contribute to the design of SMV based light field displays with high-quality visual perception.

Citation Download Citation

Jianlei Zhang, Juan Zhang, and Zuoliang Duan "Performance analysis of super multi-view based near-eye light field displays based on Gaussian beam", Proc. SPIE 12478, Thirteenth International Conference on Information Optics and Photonics (CIOP 2022), 124780C (15 December 2022); https://doi.org/10.1117/12.2647357

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