【作者】 祁永清；

【导师】 周世生；

【作者基本信息】 西安理工大学 ， 制浆造纸工程， 2004， 硕士

【摘要】 为了改变彩色印刷中专色油墨人工配色的现状，本文就凹版印刷专色配色数学模型的建立进行了探讨。论文首先对专色进行了概要的介绍，并说明了建模样张的设计制作情况，重点是建立基于蒙版方程的凹版专色配色数学模型及模型精度的验证。具体完成的工作包括：(1)据据颜色色相环理论设计制作了建模样本；(2)对实验样张进行了数据分析；(3)采用分色区的方法，通过回归法建立了各色区基于蒙版方程的凹版印刷专色配色数学模型；(4)验证了配色模型的精度。 本课题所研究的凹版专色配色数学模型不仅为凹版印刷企业的计算机专色配色提供了可参考的方法，而且也为基于此方法的计算机专色配色的应用和推广奠定了一定的基础。 本课题得到了广东东莞郁凯云母灯罩艺品厂的大力资助。更多还原

【Abstract】 In order to change the present situation of the artificial method of spot-color matching, this paper discusses the method of how to establish computer spot-color matching. At the beginning of this paper , introduces the situation of experiment mading for establishing the mathematical model. The emphasis was how to establish the mathematical model of Gravure spot-color matching, and the exactness of the model was testified by using experiment data. Following tasks was accomplished in this paper: (1) Samples were made according to the thoery of annular color hue .(2)The datum of experiment samples were analyzed. (3)The mathematical model of spot-color matching was established by regression method (4)the exactness of the model was testified.The mathematical model of spot-color matching in this paper not only provide the reference to match spot-color for Gravure enterprises , but also establish a good base for using and popularizing the method.更多还原