摘要
首先对三种常用颜色模型RGB、YCrCb和HSV进行了简单的介绍,并给出了RGB与YCrCb、RGB与HSV相互间的转换算法。没有哪一种颜色模型能解释所有的颜色问题,具体应用中常常通过采用不同颜色模型或者模型转换来帮助说明不同的颜色特征。
three current color models such as RGB, YCrCb and HSV are simply discussed. Then, this paper shows the mutual conversion algorithm between RGB and YCrCb, RGB and HSV. Because none of color models can explain all the color problems, we often adopt some color model or model conversion to explain some color feather in the Specific application.
出处
《湖南科技学院学报》
2007年第4期37-38,共2页
Journal of Hunan University of Science and Engineering
关键词
颜色模型
基色
亮度
饱和度
Color model
primary color
brightness
saturation
