基于款式能量的三维编辑纸样调整方法  

Three dimensional editing pattern adjustment method based on style energy

作　　者：杨雪松[1] 张秀芳 YANG Xuesong;ZHANG Xiufang(Department of Fashion Design,College of Humanities ＆ Sciences of Northeast Normal University,Changchun,Jilin 130117,China;Department of Fashion Design,Fine Arts AcademyNortheast Normal University,Changchun,Jilin 130117,China)

机构地区：[1]东北师范大学人文学院服装设计系,吉林长春130117 [2]东北师范大学美术学院服装设计系,吉林长春130117

出　　处：《毛纺科技》2018年第10期62-67,共6页Wool Textile Journal

基　　金：吉林省高等教育学会2015年度高教科研项目(JGJ2015)

摘　　要：2D纸样编辑需要考虑3D形态的几何变化和影响悬垂状服装外观的各种物理因素,为了避免繁重的手动2D编辑,并简单有效地调整服装长度和合身度,提出一种基于款式能量解决方案的纸样调整方法。首先计算1个3D目标服装形态,该形态能够最大限度保留输入的服装款式(比例、合身度和形体);然后,在模拟环境下,计算用户选择的2D服装纸样,使其可重建服装悬垂在模型上的形态。实验结果表明:该方法能够在模拟实验中快速、可靠地收敛至期望的目标外观,各种编辑服装和二次模拟服装效果效果良好,同时总处理时间较短。2 D pattern editor needs to consider the geometric changes of 3 D form and various physical factors that influence the appearance of a draping garment, in order to avoid the heavy work on manual 2 D editing, and adjust garment length and fit simply and effectively, a novel pattern adjustment method based on energy design scheme was proposed. Firstly, a 3 D target clothing form was calculated, which can retain the maximum input clothing styles（proportion, fitness and form）. Then, the 2 D garment pattern selected by the user was calculated in a simulated environment, so as to shape reconstruction on the model of garment drape. Experimental results showed that the proposed method can quickly and reliably converge to the desired target appearance, and the effect of various clothing editing and second garment simulation was good, meanwhile, the total processing time was short.

关 键 词：悬垂状服装 款式能量 3D形态 纸样调整 服装款式 

分 类 号：TS941[轻工技术与工程—服装设计与工程]