luminance ratio

基本解释

This paper presents a series of human factor studies that aim to provide a basic framework of luminance, contrast ratio and amplitude resolution and their interaction.
本文提出了一系列人为因素的研究，旨在提供亮度，对比度和幅度分辨率及其相互关系的基本框架。
In detail, there is reported on the achievable improvement of picture sharpness and signal-to-noise ratio as well as on the reduction of flicker effects and luminance-chrominance-interference.
本文还详细报导了图象尖锐度和信噪比，以及抑制闪烁效应和亮度色度串扰等方面可获得的改善。
The paper studies the influence of luminance, luminance ratio and the light sources on the lighting environment and provides reference and gist for the illumination design and further research.
目的研究亮度、亮度比、光源等因素对照明环境的影响，为照明设计的进一步研究提供参考和依据。

亮度比
Luminance ratio of the work region in the study is not too big. If the luminance ratio is over big, it can make incitement to eyes, and make visual organs tired and nervous, more worse, can produce the glare.
书房中工作学习区域的亮度比不宜过大，如果亮度比过大则对眼睛有刺激作用，使视觉器官感到紧张和疲劳，更甚者，会产生眩光。
电子、通信与自动控制技术
辉度比