摘要
针对图案在织物上视觉效果的模拟问题,提出了一种织物真实感图案绘制算法·以纹理合成技术为基础,采用多样图对方式表示织物特性,通过类比的方法获得目标图案在多样图对所代表织物上的视觉效果·实验结果表明,该算法具有良好的通用性,较高的织物真实感·
To simulate visual effect of pattern on fabric, a multiple-sampled rendering algorithm is presented. One pattern and its corresponding visual effect on the fabric is considered as one sample pair, and the characteristics of certain fabric can be expressed by one or more sample pairs. Given certain samples, the algorithm can simulate the fabric visual effect of patterns by texture analogy. Experiments show that the approach is well-performed on a wide range of fabrics, and the results are satisfactory.
出处
《计算机辅助设计与图形学学报》
EI
CSCD
北大核心
2005年第7期1562-1566,共5页
Journal of Computer-Aided Design & Computer Graphics
基金
国家自然科学基金重点项目(69733030)
国家重点基础研究发展规划项目(0211037202002CB312100)
国家"八六三"高科技研究发展计划(2003AA119020)
关键词
纹理合成
图像类比
织物真实感
图案绘制
texture synthesis
image analogies
fabric realistic
rendering
