摘要
色纺纱的配色是纺织颜色领域有待解决的一个课题。文中详细介绍了基于Friele模型的色纺纱计算机光谱配色原理,优化了Friele模型参数σ,获得的羊毛色纺纱参数σ为0.093,棉色纺纱参数σ为0.128,并介绍了色纺纱计算机配色的算法流程。同时,利用自行开发的配色软件进行了配色实践。结果表明,色差不是评估色纺纱配色准确性的唯一指标,色纺纱配色中还存在"同谱异色"问题,目前主要依靠经验辨别。文中的研究为色纺纱计算机配色理论的发展奠定了一些研究基础。
Abstract：Matching colors of spun-dyed yarn is one problem to be solved in textile color field. Spun-dyed yarn＇s computerizd spectral color matching principle based on Friele Model was stated in this article, and the pa- rameter or of Friele Model was optimized. The results show that the parameter cr for spun dyed wool yarn is 0.093, while cotton parameter or is 0.128. The calculation flow of spun-dyed yarn＇s computerized color matching was intro- duced, and the matching practice was done by using self-developed matching software. It indicates that color differ- ence is not the only index for the accurate assessment of spun-dyed yarn＇s color matching, there is ＂heterochrome with same spectrum＂ problem, which can be distinguished only by experience. The study of this article establishes some research foundation for the development of spun-dyed yarn＇s computerized color matching theory.
出处
《针织工业》
北大核心
2013年第5期32-36,共5页
Knitting Industries
基金
嘉兴市"现代纺织科技"创新团队开放基金项目(MTC2011-002)
关键词
色纺纱
配色理论
计算机
Friele模型
光谱配色
色差
同谱异色
Spun-dyed Yarn
Color Matching Theory
Computer
Friele Model
Spectral Matching
ColorDifference
Heterochrome with Same Spectrum
