蜡染数字化中Perlin噪声的应用  

Application of Perlin noise to batik simulation

作　　者：喻扬涛[1] 段鹏[2] YU Yang-tao;DUAN Peng(School of People's Armed Forces Education,Yunnan Minzu University,Kunming 650118,China;School of Mathematics,Yunnan Minzu University,Kunming 650118,China)

机构地区：[1]云南民族大学人民武装学院,云南昆明650118 [2]云南民族大学数学与计算机科学学院,云南昆明650500

出　　处：《云南民族大学学报（自然科学版）》2020年第6期607-613,共7页Journal of Yunnan Minzu University:Natural Sciences Edition

摘　　要：在蜡染数字化中引入Perlin噪声.根据蜡染冰纹特点,生成一维Perlin噪声,加入到冰纹宽度和浓度上,提高冰纹的表现力;依据蜡染染色规律,生成二维Perlin噪声,应用于布料特征染色中,有效模拟晕染和斑驳;讨论了Perlin噪声参数与蜡染染色视觉效果的关系.实验表明,生成的Perlin噪声能在保持根本特征的前提下产生随机变化,能有效模拟蜡染作品的多种特征.Perlin noise is used in batik simulation. According to the characteristics of batik cracks, one-dimensional Perlin noise is generated and mixed into batik cracks for better crack vision. Two-dimensional Perlin noise is also generated and used in batik dyeing for the simulation of thin spots and mottles. Experiments show that our methods can effectively simulate various characteristics of batik.

关 键 词：PERLIN噪声 蜡染数字化 蜡染冰纹 蜡染染色 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]