摘要
从花式纱线的几何结构入手,利用光照模型和颜色模型(RGB模型和HLS模型)转换,实现花式纱线从人工配色到计算机显示的绘制过程,通过建立纱线表面起毛算法实现花式纱线表面毛绒感的体现。从模拟效果看,这种方法能够实现对花式纱线较为逼真的模拟。
Starting with the geometry structure of fancy yams, the procedure is realized from selecting yarn＇s color to showing it in the screen using illumination model and color model conversion （RGB model and HLS model）. At the same time, producing hairiness model is established to represent the yarn＇s hairiness sense. Simulation results show that the proposed scheme can render realistic appearance of fancy yarn effectively.
出处
《丝绸》
CAS
北大核心
2008年第4期30-33,共4页
Journal of Silk
基金
浙江省教育厅项目(20070618)
