1) lightness difference
明度差
1.
The lightness difference method was employed to characterize quantitatively the high temperature oxidation on the tinplate.
采用明度差法表征镀锡薄钢板表面的高温氧化产物的量。
2) lightness
[英]['laitnis] [美]['laɪtnɪs]
明度
1.
The result shows that the lightness and colour saturation of the yarn vary with the twist according to the rule of negative exponent, and its hue of col.
测试结果表明:随着纱线加捻程度的增加,着色涤纶长丝纱线颜色的色度指标明度、饱和度呈负指数规律下降,色调角略有增大。
2.
The relationship between dot area of printed products and perceived lightness is established based on the CIE 1976 LAB formula The results, which are proved by experiment, show that the lightness is more sensitive to eyes in shadow area than in high light area, so that image reproduction in shadow area is more importan
利用 CIE1 976L AB均匀颜色空间的明度公式推导出网点面积与明度感觉的关系 ,从理论上分析并用实验证明出眼睛对图像暗调区域的网点面积变化更敏感 ,因而印刷图像更应该注意对暗调区域的阶调复
3.
In this paper we have discussed the relation between the whiteness of the light source and lightness,achromatic stimulus sensation and colour temperature etc.
本文探讨了光源色白度与明度、无色彩感和色温等因素的关系。
3) brightness
[英]['braitnis] [美]['braɪtnɪs]
明度
1.
The pigments hue is more relative to the composition of alloy than the particle diameter, shape, and size distribution; however, the particles morphologies and location have great influence on the brightness and chromatic value.
结果表明 :铜金粉颜色可以用色彩三要素进行描述 ,其中铜金粉的色相只与合金成分有关 ,而与铜金粉片的大小、形状及粒度分布无关 ;明度和纯度与铜金粉片在油墨层中定向排列状态、片的大小、形状及粒度分布有关 ,而与成分无关 ;合金成分的微小波动不会引起铜金粉色相的明显改变。
2.
The experience explored: (1) The baseline of distinguishing defaulted Chinese characters; (2) The effect of picture inserted manner; (3) The influence of changing brightness.
明度水平影响辨识的效应。
3.
Through analysis and comparison on the color representation characteristics of the LCD monitors and the export equipment,the analytical indicators which represent the LCD monitors performance were established,such as equal brightness gamut area,gamut volume,and maximal color difference.
通过分析比较LCD显示器与所用输出设备色彩表现特性,即色域边界的2D_xy和3D_L*a*b*差异,建立了体现LCD显示器表现输出设备色彩能力的等明度色域面积差异、色域体积差异、最大颜色差异的色调、彩度等分析指标,以体现LCD显示器模拟输出色彩的整体能力。
5) parallax illumination
视差照明
1.
Simulation research on the principle of parallax illumination in the auto-stereoscopic display;
自由立体显示器视差照明原理的仿真研究
2.
In this paper, based on the optics principle of the parallax illumination, a model for the autostereoscopic display system .
在普通液晶显示器的背光源与LCD屏之间插入一块特殊的光栅板是主流自由立体显示器基本配置,照明盒与光栅板结合构成视差照明方式实现对LCD屏的照明。
6) Illumination error
照明误差
补充资料：明度
分子式：
CAS号：
性质： 颜色的三属性之一。物体表面相对明暗的特性。在相同的照明条件下，以白板作为基准，对物体表面的视知觉特性给予的分度。通俗地讲，在色调和彩度相近的情况下，明度越大，颜色越浅，明度越小，颜色越深。一些色调如黄、红的颜色有较大的明度值，而另一些如蓝、黑等则明度值较小。
CAS号：
性质： 颜色的三属性之一。物体表面相对明暗的特性。在相同的照明条件下，以白板作为基准，对物体表面的视知觉特性给予的分度。通俗地讲，在色调和彩度相近的情况下，明度越大，颜色越浅，明度越小，颜色越深。一些色调如黄、红的颜色有较大的明度值，而另一些如蓝、黑等则明度值较小。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条