luminance
美 ['lu:mɪnəns] 
英 ['lu:mɪnəns]
英汉双解
1. | 亮度the amount of light given out in a particular direction from a particular area |
英汉解释
英英解释
例句
In these new designs, half of the total pixels are arranged in a panchromatic checkerboard and used for luminance.
在这新设计中，有总像素的一半是全色像素，用于亮度信息。
Curve representing the luminance of a luminaire in a vertical plane as a function of the angle from the nadir.
在垂直平面内表征灯具亮度的曲线，其中将亮度表征为与垂直方向夹角的函数。
Disk-shaped luminance increments were added to the intersections of a Hermann grid consisting of medium grey bars on a black background.
盘形亮度增量人也加入到这个路口的赫尔曼组成的网格中的灰色酒吧在黑色的背景。
The luminance difference of a given target under given viewing conditions that the average human observer can just perceive.
一个规定的目标的亮度差别在下面假使有观看条件平均人观察者能请察觉。
The effect or sensation by means of which an observer is able to distinguish differences in luminance.
观察者赖以能够分辨不同光度的效应或感觉
This critical role of luminance relationships is not predicted by existing models of these illusions.
这方面的关键作用亮度关系不是现有的预测模型，这些幻想。
In this study, an automatic optical inspection technology and a luminance compensation method were integrated to reach this goal.
本研究结合了自动光学检测技术及亮度补偿方法以达成研究目标。
We used a virtual reality setup to let participants grasp discs, which differed in luminance, chromaticity and size.
我们使用了虚拟现实的安装，让学员掌握光盘，其中有不同的亮度，色度和大小。
The luminance performance of the fabric is tested. And the results show that it has obvious luminous effect.
对所制成的发光织物的发光亮度进行测量，结果表明发光效果明显。
Visual, electromagnetic spectrum, luminous flux, luminous intensity, illuminance, luminance.
视觉，电磁波谱，光通量（流明），发光强度（坎德拉），照度，亮度。
The wideband video information may be luminance information; and the narrowband video information chrominance information.
宽带视频信息可以是亮度信息，窄带视频信息可以是色度信息。
Maintaining the correct size, shape, colour and luminance levels of a graphic is obviously very important.
比如，保持正确的尺寸，形状，颜色，流明度方面的问题就明显非常重要。
Dyslexics perceived the illusion to be significantly stronger than non-dyslexics when the grid had light paths and low luminance.
诵读困难知觉错觉将大大强于非网格诵读困难时轻了道路和低亮度。
Installation conveniently, high luminance, safe and energy conservation, long lifespan and little weaken, maintenance freely.
安装方便、高亮度、安全节能、寿命长、衰减小。
The invention can promote the luminance and illuminating efficiency of a plasma barrier wall unit.
本发明可以提高等离子体障壁单元的发光亮度和发光效率。
abstract: The influence of the luminance at photopic level on the neural contrast sensitivity function(NCSF) of visual system is studied.
研究了明视觉下亮度变化对神经对比敏感度函数（NCSF）的影响。
If you add too much ink sachets, ink color performance will be affected, the resulting luminance can no longer satisfactory.
如果在油墨中加入过多的干燥剂，油墨的色相性能又会受到影响，产生的光泽度也不能让人满意。
It also analyses detail luminance requirements, transfer time, luminaire arrangement of standby lighting and escape lighting.
对应急照明中的疏散照明、备用照明的照度要求、转换时间、灯具布置作了较详尽的分析。
Change the luminance with the environment to have the best feeling.
可以随着环境的改变而改变亮度，保证您使用时有最舒适的感觉。
The methodology was validated quantitatively by comparing simulation results with on-site field luminance measurements.
其效果已经通过模拟结果与现场亮度测量结果的对比得到了量化验证。
Through a linear transformation of RGB space, YUV separates luminance from the color space.
通过RGB色空间的线性变换，将彩色图象的亮色分离为Y和UV。
An average luminance level calculating circuit (2) calculates an average luminance level (APL) of a video signal (VD).
平均亮度级别运算电路（2）算出视频信号（VD）的平均亮度级别（APL）。
The sky radiation luminance adjacent to horizon is higher.
由于大气厚度变大，近地平的天空辐射亮度较大。
Due to wavelet contrast's indication of the luminance contrast of the image, this algorithm could achieve adaptively embedding.
由于小波对比度能反映图像明暗对比度，从而实现了对图像的自适应嵌入。
The actual conditions may altered accompanied by the transition of indoor luminance, and hierarchy may appear then.
室内灯光亮度的变化可以使空间变得有虚有实，具有一定的层次感。
The flashlight highlighted the anemone's dazzling luminance, while the setting sun added a sense of atmosphere.
闪光灯突出显示银莲花的耀眼的亮度，同时增加夕阳的感觉气氛。
So laser display can produce much more polychrome colors, achieve higher pixel resolution and higher image luminance.
用激光作为显示光源显示的画面具有色彩丰富，分辨率高，亮度高等特点。
Illuminant and visual field can affect the color difference value directly, while background and luminance affect the visual sense.
背景和照度主要影响目视色彩评价中的色彩感受。
Cinematography. Screen luminance for review room projection of motion-picture film intended for indoor theatres.
电影摄影.供影院放映的电影胶片室内观看肩和银幕亮度
Furthermore, we analyzed an unconventional affine parameter that has better properties than the conventional luminance offset.
此外，我们分析了一种非常规仿射参数，具有更好的性能比传统的亮度偏移。
CHARACTERS : High luminance , energy-saving, long life service, lightening in gold- white color being strong to transmit in fog .
特点：发光效率高、寿命长、光色好、呈金白色，透雾能力强。
We Vary the luminance level under different photometry to assess human visual acuity and test luminous efficiency on RGB spectrum.
改变环境在不同光度学下，进行RGB色光的视敏度评估和发光效率评测。
Characteristics of luminance-voltage and luminance-current density for the white device.
图7白光器件的亮度-电压和亮度-电流密度曲线Fig。
CHARACTERS: High luminance , energy-saving, long life service, lightening in gold white color, strong to transmit in fog.
特点：发光效率高、耗电少、寿命长、光色好，光线呈铂色，透雾能力强。
A new automatic exposure algorithm using luminance histogram of an image is proposed.
提出一种基于亮度直方图的自动曝光控制算法。
This paper has introduced some design features of ultraviolet luminance sensors and applied occasion.
文章介绍了该传感器的设计特点，适用场合。
The television signal is a complex one. It includes luminance signal, chroma signal, and the synchronization signal.
由于电视信号是一个复合制信号，它包括亮度信号、色度信号、以及同步信号。
Our objective is to solve the cross-chrominance problem caused by conventional luminance (Y) and chrominance (C) Separation effect.
我们的目标是去解决传统亮度与色彩分离结果下的色彩交错问题。
Medium softening point and COD, good whiteness and luminance , wide firing scope, and suitable for rapid firing.
软化点与膨胀系数适中之白釉，白度与光泽度佳，烧成范围宽，适宜快速烧成。
Click to select hue and saturation values of the current color. The final color is also influenced by the luminance set in the second area.
点击可选择当前颜色的色度与饱和度的取值。但最终颜色仍受第二区域的亮度影响。
