[坎德拉视觉测量：一种量化发光强度的心理物理学技术描述]
[Vision measurement in candelas: description of a psychophysical technique to quantify luminous intensity].
作者信息
Kronbauer Airton Leite, Schor Paulo, Chamon Wallace, Carvalho Luis Alberto Vieira de
机构信息
Departamento de Oftalmologia, Universidade Federal do Estado de São Paulo, SP, Brasil.
出版信息
Arq Bras Oftalmol. 2011 Mar-Apr;74(2):91-6. doi: 10.1590/s0004-27492011000200004.
PURPOSE
To develop a method and a device for vision measurement in candela (cd). Vision measurement studies are important to all visual sciences.
METHODS
It is a theoretical and experimental study. The details of psychophysical method and device calibration were described. Preliminary tests were performed on volunteers.
RESULTS
It is a simple psychophysical test and results are expressed in International System of Units. With this technical description it will be possible to reproduce the experiment in others research centers.
CONCLUSION
The results measured in luminous intensity (cd) are an option for visual studies. These results allow to extrapolate measurements for mathematical models and to simulate data for individual aberrometry effects.
目的
开发一种用于以坎德拉（cd）为单位进行视觉测量的方法和装置。视觉测量研究对所有视觉科学都很重要。
方法
这是一项理论和实验研究。描述了心理物理学方法和设备校准的细节。对志愿者进行了初步测试。
结果
这是一种简单的心理物理学测试，结果以国际单位制表示。通过这种技术描述，其他研究中心将有可能重复该实验。
结论
以发光强度（cd）测量的结果是视觉研究的一种选择。这些结果有助于为数学模型外推测量值，并模拟个体像差效应的数据。
Zotero 插件