chroma
英 [ˈkrəʊmə]
美 [ˈkroʊmə]
n. 色度; 色品饱和度
COCA.39206
牛津词典
noun
- 色度；色品饱和度
the degree to which a colour is pure or strong, or the fact that it is pure or strong
英英释义
noun
- chromatic purity: freedom from dilution with white and hence vivid in hue
双语例句
- Objective To study the relation between myopia and luminance with chroma in paper and ink.
目的探讨书写用纸张、墨水的亮度、色度对近视发生的可能影响。 - Optically variable pigment has preferable color travel effect and higher chroma, they can be widely used in cosmetics, plastics, oil paint and other decorate product.
随角异色颜料由于具有较强的变色效果和高的色度，在化妆品、塑料、涂料等装饰领域的应用受到人们的青睐。 - Chroma and turbidity in the groundwater are 1.6 times and 1.8 times respectively of those listed in the drinking water quality standard.
地下水色度超出饮用水水质标准0.6倍，浑浊度超标0.8倍。 - Analysis of the Precision of Chroma Matching Coefficient Based on Uniform Color Space
基于均匀颜色空间色度匹配系数量化精度分析 - Blue and green are the chroma key colors most frequently used.
使用得最多最频繁的色键颜色是蓝色和绿色。 - A new approach is presented for vehicle license plate location and rectification based on RGB chroma space in the complicated-background and different illumination images.
针对复杂背景及不同光照条件下的车牌图像，提出了一种基于RGB色度空间的车牌定位及校正的新方法，建立了基于RGB色度空间的牌照检测模型。 - Business card printing and membership card-making, chroma is mainly used for color matching and establishment of a system color.
制卡和会员卡制作洋，色量丈量次要用于颜色成婚及颜色尺量的拆除。 - Software Implement of Linear Chroma Key of Virtual Studio
虚拟演播室中的线性色键的软件实现 - Chroma: A quality of colour.
色量：颜色三要素之一。 - Every color corresponds a chroma signal vector. Model of Ch is its saturation, the angle of θ is hue.
每一种颜色对应一个色度信号矢量，它的饱和度用模值Ch表示，色调由相位角θ表示。