게시판 최근논문

[Editors Pick] Current Optics and Photonics Vol. 4 no. 2 (2020 April)

한국광학회 hit 92 date 2021-04-05

Analysis of the Design Parameters for a Lightfield Near-eye Display Based on a Pinhole Array
Hyeontaek Lee1, Ungyeon Yang2, and Hee-Jin Choi1*
Department of Physics and Astronomy, Sejong University, Seoul 05006, Korea


Current Optics and Photonics Vol. 4, No. 2, April 2020, pp. 121-126
https://doi.org/10.3807/COPP.2020.4.2.121 

 

Abstract 

With the increasing demand for head-mounted display applications, the image quality provided by a near-eye display device is a key factor in satisfying the consumer. Among various techniques to realize a near-eye display that has a thinner volume than the working distance of a human eye, a lightfield image-generation method based on a pinhole array is attracting much attention, with its simple and thin structure. In this paper, we propose a numerical analysis of the visual parameters and verifications with computational reconstruction.