Opt Express. 2021 Apr 26;29(9):13204-13218. doi: 10.1364/OE.421920.
We developed a new near-eye display measurement system using anthropomorphic vision imaging to measure the key parameters of near-eye displays, including field-of-view (FOV), angular resolution, eye box, and virtual image depth. The characteristics of the human eye, such as pupil position, pupil size variation, accommodation function, and the high resolution of the fovea, are imitated by the proposed measurement system. A FOV scanning structure, together with a non-vignetting image-telecentric lens system, captures the virtual image from the near-eye display by imitating human eye function. As a proof-of-concept, a prototype device was used to obtain large-range, high-resolution measurements for key parameters of near-eye displays.
我们开发了一种新的近眼显示测量系统，使用拟人化视觉成像来测量近眼显示的关键参数，包括视场（FOV）、角分辨率、眼盒和虚像深度。该测量系统模拟了人眼的特点，如瞳孔位置、瞳孔大小变化、调节功能和中央凹的高分辨率。FOV 扫描结构与非渐晕远心镜头系统相结合，通过模拟人眼功能来捕获近眼显示器的虚像。作为概念验证，使用原型设备获得了近眼显示器关键参数的大视场、高分辨率测量。
