Stearns-Noechel模型在天然彩色棉混色中的应用  

Application of Stearns-Noechel model on color blending of naturally colored cotton

作　　者：王泉[1] 姚佳[1] 李艳清[1] 祝成炎[1] 

机构地区：[1]浙江理工大学纺织纤维材料与加工技术国家地方联合工程实验室,浙江杭州310018

出　　处：《纺织学报》2016年第1期93-97,共5页Journal of Textile Research

基　　金：国家国际科技合作专项项目(2011DFB51570);2013年度浙江省公益技术研究工业项目(2013C31047)

摘　　要：为提高天然彩色棉混色织物的设计效率,采用Datacolor SF600+测试不同比例混合的天然彩色棉散纤维团、混纺纱及其交织物的颜色值;基于Stearns-Noechel模型对混合散纤维团、混纺纱和交织色块进行配色预测,并用CIEDE2000色差公式计算其与实测颜色的色差,从而优化混合纤维团、混纺纱及交织物色块的S-N模型参数,其中参数M的优化值分别为0.096,0.128和0.01,对应色差分别为1.72,3.40和4.90,进而建立了本实验条件下的纤维、纱线、织物间反射率的预测模型。In order to improve the design efficiency for blending fabric of natural colored cotton,Datacolor SF600 ＋ was used to test the color date of mixed fiber,blended yarns and interwoven fabric.The color of loose material group,blended yarns and interwoven fabric was predicted by Stearns-Noechel model,and then CIEDE2000 color difference formula was prepared to calculate the color difference of the prediction and the practice. The model parameters for loose material group,blended yarns and interwoven fabric were optimized. The optimization values of M are 0. 096,0. 128 and 0. 01,and the corresponding color differences are 1. 72,3. 40 and 4. 90,thus is established the reflectance prediction model amung fiber,yarn and fabric under this experimental condition is established.

关 键 词：天然彩色棉纤维 Stearns-Noechel模型 配色预测 色差 

分 类 号：TS116[轻工技术与工程—纺织材料与纺织品设计]