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chrominance
[ˈkrəʊmɪnəns] [ˈkroʊmɪnəns]

  • n. [光] 色度;色差;彩色信号

专业释义英英释义

  • 色度 - 引用次数:35

    Particularly,a 6-tap filter is assigned for luminance component and a bilinear filter is for chrominance components.

    对亮度分量采用复杂的6抽头滤波器,而对色度分量采用简单的双线性滤波器。

    参考来源 - 简单高效地用于SVC标准中的层间上采样滤波方案
  • 色度 - 引用次数:16

    While for the chrominance component, we propose an interpolation core architecture that includes only shift and add operations to implement eighth-pixel interpolation in chrominance.

    而对于色度分量,笔者采用了一种只含移位和加法运算的插值核架构来实现色度的1/8像素插值。

    参考来源 - H.264中1/4精度像素插值算法的一种硬件实现架构
    色品
    彩色信号
    彩度
    色彩
  • 色度 - 引用次数:6

    参考来源 - 便携式多用途光色测量仪的研究
  • 彩色信号
  • 色度
    色彩
    色讯

·2,447,543篇论文数据,部分数据来源于NoteExpress

Chrominance

  • abstract: Chrominance (chroma or C for short) is the signal used in video systems to convey the color information of the picture, separately from the accompanying luma signal (or Y for short). Chrominance is usually represented as two color-difference components: U = B′ − Y′ (blue − luma) and V = R′ − Y′ (red − luma).

以上来源于: WordNet

 柯林斯英汉双解大词典 

chrominance /ˈkrəʊmɪnəns/

  • 1. 

    N the quality of light that causes the sensation of colour. It is determined by comparison with a reference source of the same brightness and of known chromaticity 色度

同近义词

双语例句

  • After being treated, the wastewater looks transparent. Both BOD and COD values are lowered for 60%. The suspension removed rate to 91%, and chrominance for 77%.

    该法处理酿酒废水外观清晰透明BOD, COD降低6 0 %以上,悬浮质去除率达91%,色度去除率为77%。

    youdao

  • This paper presents a "waveform display method" for checking the colour TV Chrominance Delay Line in the factory, and introduces a simple, practical and self-made test-signal generator.

    本文提出种适用于工厂检测彩色电视色度延迟线的“波形方法”,介绍了一种自制简易实用的测试信号源。

    youdao

  • Applying the theory of multi dimensional digital signal processing, this paper analyses the 2-dimensional interleaving structure of luminance and chrominance spectrum for the PAL signal.

    运用多维数字信号处理理论分析PAL信号亮度色度频谱交错结构

    youdao

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