摘要
目的为了实现颜色光谱到设备相关颜色空间的特征化。方法采用一种RBF网络和立方体等级细分相结合的方法,构建LCD显示器颜色光谱到RGB数值转换模型。结果客观验证343个颜色光谱反向转换的平均色差为0.61,最大色差为2.62。结论该模型是一种精度较高的反向特征化模型。
The work aims to achieve the characterization of color spectrum to the device-related color space. RBF network and cube class subdivision were combined to construct a model for LCD display color spectrum to be converted into RGB numerical values. Based on objective verification, the average color difference of 343 reversely converted color spectra was 0.61 and the maximum color difference was 2.62. In conclusion, the proposed model is a model of higher precision and reverse characterization.
出处
《包装工程》
CAS
北大核心
2017年第7期188-190,共3页
Packaging Engineering
关键词
光谱颜色
LCD显示器
特征化
色差
spectrum color
LCD display
characterization
color difference
