CMY颜色空间网格化模型构建及其可视化色谱解析  

Construction of CMY Color Space Grid Model and its Chromatogram Visualization Analysis

作　　者：林维 薛元 刘曰兴 王立强 LIN Wei;XUE Yuan;LIU Yuexing;WANG Liqiang(Jiangnan University,Wuxi 214121 China;Yuyue Textile Company Limited,Binzhou 256623 China)

机构地区：[1]江南大学纺织科学与工程学院,无锡214000 [2]愉悦家纺有限公司,滨州256623

出　　处：《服饰导刊》2021年第3期84-93,共10页Fashion Guide

基　　金：中央高校基本科研业务费专项资金资助(JUSRP51631A);中国纺织工业联合会应用基础研究资助项目(J201506);江苏高校优势学科建设工程资助项目(苏政办发[2014]37号)。

摘　　要：[研究内容]文章提出了一种可实现CMY颜色空间及其色谱可视化的方法,通过构建密度可调的网格模型,推演得到与CMY颜色模型空间对应的三维网格点阵列及其色谱矩阵、与截面对应的二维网格点阵列及其色谱矩阵,以10%为梯度计算并给出了分别与C轴、M轴、Y轴垂直的33个截面的可视化色谱,以1%为梯度给出了CMY颜色模型的六个表面的可视化色谱。[研究意义]通过CMY网格化模型构建,为实现CMY颜色空间的可视化提供了数字化模型,为基于CMY颜色空间的色谱设计提供了数字化计算方法。This paper proposes a method that can realize the visualization of CMY color space and its color spectrum.By constructing a grid model with adjustable density,the three-dimensional grid point array and its color spectrum matrix corresponding to the CMY color model space,as well as the two-dimensional grid point array and its color spectrum matrix corresponding to the cross section are deduced.The visual chromatograms of 33 cross sections perpendicular to the C axis,M axis and Y axis is given by calculating with a gradient of 10%.The visual color spectrum of the six surfaces of the CMY color model is given with a gradient of 1%.The construction of the CMY grid model provides a digital model for the visualization of the CMY color space and a digital calculation method for the color spectrum design based on the CMY color space.

关 键 词：CMY模型 颜色空间模型 网格化 色谱 可视化 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]