luminance

美 ['lu:m?n?ns] 　英 ['lu:m?n?ns]

• n.亮度
• 網(wǎng)絡(luò)照度；光亮度；明度

英漢雙解

英漢解釋

n.	1. 亮度,耀度,照度,發(fā)光率[密度] 2. 發(fā)光,光亮

英英解釋

n.	1. the condition or quality of emitting or reflecting light. 2. a measure of the brightness of a surface, equal to the amount of luminous flux arriving at, passing through, or leaving a unit area of surface.

例句

In these new designs, half of the total pixels are arranged in a panchromatic checkerboard and used for luminance.

在這新設(shè)計(jì)中，有總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.

在垂直平面內(nèi)表征燈具亮度的曲線，其中將亮度表征為與垂直方向夾角的函數(shù)。

Disk-shaped luminance increments were added to the intersections of a Hermann grid consisting of medium grey bars on a black background.

盤(pán)形亮度增量人也加入到這個(gè)路口的赫爾曼組成的網(wǎng)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.

一個(gè)規(guī)定的目標(biāo)的亮度差別在下面假使有觀看條件平均人觀察者能請(qǐng)察覺(jué)。

The effect or sensation by means of which an observer is able to distinguish differences in luminance.

觀察者賴(lài)以能夠分辨不同光度的效應(yīng)或感覺(jué)

This critical role of luminance relationships is not predicted by existing models of these illusions.

這方面的關(guān)鍵作用亮度關(guān)系不是現(xiàn)有的預(yù)測(cè)模型，這些幻想。

In this study, an automatic optical inspection technology and a luminance compensation method were integrated to reach this goal.

本研究結(jié)合了自動(dòng)光學(xué)檢測(cè)技術(shù)及亮度補(bǔ)償方法以達(dá)成研究目標(biāo)。

We used a virtual reality setup to let participants grasp discs, which differed in luminance, chromaticity and size.

我們使用了虛擬現(xiàn)實(shí)的安裝，讓學(xué)員掌握光盤(pán)，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.

對(duì)所制成的發(fā)光織物的發(fā)光亮度進(jìn)行測(cè)量，結(jié)果表明發(fā)光效果明顯。

Visual, electromagnetic spectrum, luminous flux, luminous intensity, illuminance, luminance.

視覺(jué)，電磁波譜，光通量（流明），發(fā)光強(qiáng)度（坎德拉），照度，亮度。

The wideband video information may be luminance information; and the narrowband video information chrominance information.

寬帶視頻信息可以是亮度信息，窄帶視頻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，保持正確的尺寸，形狀，顏色，流明度方面的問(wèn)題就明顯非常重要。

Dyslexics perceived the illusion to be significantly stronger than non-dyslexics when the grid had light paths and low luminance.

誦讀困難知覺(jué)錯(cuò)覺(jué)將大大強(qiáng)于非網(wǎng)格誦讀困難時(shí)輕了道路和低亮度。

Installation conveniently, high luminance, safe and energy conservation, long lifespan and little weaken, maintenance freely.

安裝方便、高亮度、安全節(jié)能、壽命長(zhǎng)、衰減小。

The invention can promote the luminance and illuminating efficiency of a plasma barrier wall unit.

本發(fā)明可以提高等離子體障壁單元的發(fā)光亮度和發(fā)光效率。

abstract: The influence of the luminance at photopic level on the neural contrast sensitivity function(NCSF) of visual system is studied.

研究了明視覺(jué)下亮度變化對(duì)神經(jīng)對(duì)比敏感度函數(shù)（NCSF）的影響。

If you add too much ink sachets, ink color performance will be affected, the resulting luminance can no longer satisfactory.

如果在油墨中加入過(guò)多的干燥劑，油墨的色相性能又會(huì)受到影響，產(chǎn)生的光澤度也不能讓人滿意。

It also analyses detail luminance requirements, transfer time, luminaire arrangement of standby lighting and escape lighting.

對(duì)應(yīng)急照明中的疏散照明、備用照明的照度要求、轉(zhuǎn)換時(shí)間、燈具布置作了較詳盡的分析。

Change the luminance with the environment to have the best feeling.

可以隨著環(huán)境的改變而改變亮度，保證您使用時(shí)有最舒適的感覺(jué)。

The methodology was validated quantitatively by comparing simulation results with on-site field luminance measurements.

其效果已經(jīng)通過(guò)模擬結(jié)果與現(xiàn)場(chǎng)亮度測(cè)量結(jié)果的對(duì)比得到了量化驗(yàn)證。

Through a linear transformation of RGB space, YUV separates luminance from the color space.

通過(guò)RGB色空間的線性變換，將彩色圖象的亮色分離為Y和UV。

An average luminance level calculating circuit (2) calculates an average luminance level (APL) of a video signal (VD).

平均亮度級(jí)別運(yùn)算電路（2）算出視頻信號(hào)（VD）的平均亮度級(jí)別（APL）。

The sky radiation luminance adjacent to horizon is higher.

由于大氣厚度變大，近地平的天空輻射亮度較大。

Due to wavelet contrast's indication of the luminance contrast of the image, this algorithm could achieve adaptively embedding.

由于小波對(duì)比度能反映圖像明暗對(duì)比度，從而實(shí)現(xiàn)了對(duì)圖像的自適應(yīng)嵌入。

The actual conditions may altered accompanied by the transition of indoor luminance, and hierarchy may appear then.

室內(nèi)燈光亮度的變化可以使空間變得有虛有實(shí)，具有一定的層次感。

The flashlight highlighted the anemone's dazzling luminance, while the setting sun added a sense of atmosphere.

閃光燈突出顯示銀蓮花的耀眼的亮度，同時(shí)增加夕陽(yáng)的感覺(jué)氣氛。

So laser display can produce much more polychrome colors, achieve higher pixel resolution and higher image luminance.

用激光作為顯示光源顯示的畫(huà)面具有色彩豐富，分辨率高，亮度高等特點(diǎn)。

Illuminant and visual field can affect the color difference value directly, while background and luminance affect the visual sense.

背景和照度主要影響目視色彩評(píng)價(jià)中的色彩感受。

Cinematography. Screen luminance for review room projection of motion-picture film intended for indoor theatres.

電影攝影.供影院放映的電影膠片室內(nèi)觀看肩和銀幕亮度

Furthermore, we analyzed an unconventional affine parameter that has better properties than the conventional luminance offset.

此外，我們分析了一種非常規(guī)仿射參數(shù)，具有更好的性能比傳統(tǒng)的亮度偏移。

CHARACTERS : High luminance , energy-saving, long life service, lightening in gold- white color being strong to transmit in fog .

特點(diǎn)：發(fā)光效率高、壽命長(zhǎng)、光色好、呈金白色，透霧能力強(qiáng)。

We Vary the luminance level under different photometry to assess human visual acuity and test luminous efficiency on RGB spectrum.

改變環(huán)境在不同光度學(xué)下，進(jìn)行RGB色光的視敏度評(píng)估和發(fā)光效率評(píng)測(cè)。

Characteristics of luminance-voltage and luminance-current density for the white device.

圖7白光器件的亮度-電壓和亮度-電流密度曲線Fig。

CHARACTERS: High luminance , energy-saving, long life service, lightening in gold white color, strong to transmit in fog.

特點(diǎn)：發(fā)光效率高、耗電少、壽命長(zhǎng)、光色好，光線呈鉑色，透霧能力強(qiáng)。

A new automatic exposure algorithm using luminance histogram of an image is proposed.

提出一種基于亮度直方圖的自動(dòng)曝光控制算法。

This paper has introduced some design features of ultraviolet luminance sensors and applied occasion.

文章介紹了該傳感器的設(shè)計(jì)特點(diǎn)，適用場(chǎng)合。

The television signal is a complex one. It includes luminance signal, chroma signal, and the synchronization signal.

由于電視信號(hào)是一個(gè)復(fù)合制信號(hào)，它包括亮度信號(hào)、色度信號(hào)、以及同步信號(hào)。

Our objective is to solve the cross-chrominance problem caused by conventional luminance (Y) and chrominance (C) Separation effect.

我們的目標(biāo)是去解決傳統(tǒng)亮度與色彩分離結(jié)果下的色彩交錯(cuò)問(wèn)題。

Medium softening point and COD, good whiteness and luminance , wide firing scope, and suitable for rapid firing.

軟化點(diǎn)與膨脹系數(shù)適中之白釉，白度與光澤度佳，燒成范圍寬，適宜快速燒成。

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.

點(diǎn)擊可選擇當(dāng)前顏色的色度與飽和度的取值。但最終顏色仍受第二區(qū)域的亮度影響。