luminance

英 [ˈluːmɪnəns]

美 [ˈluːmɪnəns]

n.  亮度

计算机

COCA.32601

牛津词典

noun

• 亮度
  the amount of light given out in a particular direction from a particular area

英英释义

noun

• the quality of being luminous
  1. its luminosity is measured relative to that of our sun
  Synonym:luminositybrightnessbrightness levelluminousnesslight

双语例句

• The theory of rare earth's luminance is discussed through measuring and comparing the cell's spectra and electric property.
  同时，通过对器件光谱及电学特性的测量、比较和分析，探讨了有关稀土电致发光机理等问题。
• Adjustable luminance systematic very heavy power bring out a problem of heat dissipation.
  调光系统的功率往往都是很大的，这就产生了一个散热问题。
• In additional, the luminance step is applied to detect the penumbra.
  另外，提出了亮度步长的方法来检测阴影中的半影。
• Creates a result color with the luminance and hue of the base color and the saturation of the blend color.
  用基色的亮度和色相以及混合色的饱和度创建结果色。
• High luminance LED screen facing the snow trails made skiers can see the news on every spots of trails.
  面向雪道的宽幅高亮度LED室外显示屏，使滑雪者在雪道的任意一点都可以看到滚动播出的各种信息；
• The System can reckon by time, count down and adjust LED luminance automatically.
  系统具有正、例计时和自动调节LED显示亮度的功能。
• Since color vector angles are only sensitive to hue and saturation but insensitive to luminance, edge information in a color image can be extracted based on them.
  利用颜色向量角对亮度不敏感，对色度和饱和度敏感的特性提取彩色图像边缘。
• Luminance and chrominance correction for multi-view video using multiplicative and additive errors
  多视点视频中基于乘加误差模型的亮度和色差校正
• The second luminance signal includes second weights different from the predetermined weights.
  该第二亮度信号包含与预定加权不同的第二加权。
• The present invention provides a display device which can improve the uniformity of the luminance and chromaticity.
  要约提供一种能够提高显示板平面内的亮度及色度均匀性的显示装置。