基于青年女性人体图像的裙裤结构参数化设计  

Parametric design of culottes structure based on young female′s body images

作　　者：匡才远[1] 刘国联[2] KUANG Caiyuan;LIU Guolian(Academy of Arts,Jinling Institute of Technology,Nanjing,Jiangsu 211169,China;College of Textile and Clothing Engineering,Soochow University,Suzhou,Jiangsu 215021,China)

机构地区：[1]金陵科技学院艺术学院,江苏南京211169 [2]苏州大学纺织与服装工程学院,江苏苏州215021

出　　处：《毛纺科技》2020年第11期57-62,共6页Wool Textile Journal

基　　金：国家自然科学基金项目(61702461)。

摘　　要：为实现裙裤结构的合体性和数字化设计,通过彩色分割、轮廓光滑处理等图像处理方法提取了青年女性人体图像轮廓,通过识别人体特征点,得到人体的宽度和厚度尺寸。按照宽度与厚度的比值指标进行青年女性人体体型细分,构建了基于宽度和厚度的前后腰围、前后臀围拟合方程。剖析了裙裤结构设计的参数取值规律,并分析了现代裙裤结构设计方法。研究结果表明:基于青年女性人体图像的围度拟合方程的预测值相对误差小于2的比例超过85%,结合裙裤结构设计参数取值规律,实现了裙裤结构的参数化设计,能够满足青年女性个性化的着装需求。In order to achieve the fit and digitization of the structure design of culottes,color segmentation,silhouette smoothing and other image processing methods was employed to extract the silhouette of young female’s body images.The width and thickness of body surface were obtained by identifying the feature points of human body.Body types of young female were classified according to the ratio between thickness and width of waist girth and hip girth gradually.Based on the corresponding thickness and width of each girth,the fitted equations of waist girth and hip girth were constructed.The rule of parametric design of culottes structure and the modern design method of culottes structure was analyzed.The results show that the proportion of relative error on predicted value of the girth fitted equation based on the young female’s body image less than 2 is more than 85%.And the parametric design of culottes structure is achieved by employing the rule of parametric design of culottes structure,which can meeting the requirement of young female’s personalized dressing.

关 键 词：裙裤 人体图像 结构设计 围度拟合 参数设计规律 

分 类 号：TS941.17[轻工技术与工程—服装设计与工程]