光幻视

First of all, we set up a simulated phosphene position system. And then, an experiment is designed to evaluate the performance of the system, including accuracy, dispersion and response time.

本课题首先设计了一套模拟光幻视定位系统，并在该系统的基础上设计实验对系统能达到的准确性、离散性和反应时间等参数进行评估。

As the first stage of phosphene perception, the paper focuses on simulated phosphene positioning.

作为光幻视认知课题的第一阶段工作，本文重点研究了模拟光幻视点的定位问题。

The paper includes three parts: to design a tactile based simulated phosphene positioning system; to study the characteristic of simulated phosphene positioning based on the system; to consider experimental related psychophysical problems in order to set up a scientific training procedure.

本课题包括三个方面内容：建立基于触觉的模拟光幻视定位系统；在该系统上设计一系列科学实验来研究模拟光幻视点定位的特性；研究与实验相关的心理物理学问题，建立一套完善的模拟光幻视定位的训练方案。

Modern research confirms, the most ancient form Hebrew to be a natural language, the alphabetic forms emerging from the phosphene flare patterns of the brain.

现代研究证实，最古老形式的希伯来人语就是一自然语言，字母形式显现了大脑光幻视闪现模式。

Reading rates of normally sighted subjects were assessed and compared with the effects of window width ,the number of gray levels,and phosphene refresh rate in the vision system.

通过仿真实验评估了窗口宽度、光幻视灰阶数以及光幻视刷新率3种因素对阅读工效的影响。

According to three compared experiments, which are using simple tactile guide, with visual guide and with tactile board, we conclude that the simulated phosphene positioning system with tactile board is accurate (the mean error is less than 10mm) and reproducible (the standard deviation is less than 6mm) in evaluating simulated phosphene.

如此循环往复，在经过简单触觉导航、加入视觉导航和具有触摸板导航的三个对照性实验后，我们得出具有触摸板导航的模拟光幻视定位系统能够精确(平均误差小于10mm)且稳定(标准差小于6mm)的对模拟光幻视点进行定位。

Those stars and colours you see when you rub your eyes are called phosphenes.

当您揉搽眼睛时看到的星星和彩色是叫压眼闪光或光幻视。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。