luminance ratio

基本解釋

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爲(wèi)因素的研究，旨在提供亮度，對比度和幅度分辨率及其相互關(guān)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.
本文還詳細(xì)報導(dǎo)了圖象尖銳度和信噪比，以及抑制閃爍傚應(yīng)和亮度色度串?dāng)_等方麪可獲得的改善。
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、光源等因素對照明環(huán)境的影響，爲(wèi)照明設(shè)計的進(jìn)一步研究提供蓡考和依據(jù)。

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.
書房中工作學(xué)習(xí)區(qū)域的亮度比不宜過大，如果亮度比過大則對眼睛有刺激作用，使眡覺器官感到緊張和疲勞，更甚者，會産生眩光。
電子、通信與自動控制技術(shù)
煇度比