基于三维扫描技术的青年女裤纸样设计  

Paper pattern design of young female trousers based on 3D scanning technology

作　　者：李旭[1] 李琴[1] 张龙琳 

机构地区：[1]西南大学纺织服装学院,重庆400715 [2]重庆市生物质材料与现代纺织工程中心,重庆400715

出　　处：《丝绸》2017年第9期61-66,共6页Journal of Silk

基　　金：中央高校基本业务费专项资金资助项目(XDJK2016C100;XDJK2014A011)

摘　　要：通过对三维人体数据的信息采集和处理,以青年女性裤子廓形为研究对象,从直筒裤廓形入手,进而拓展多种款式和廓形。借助三维扫描设备采集人体着直筒裤的点云数据,通过逆向工程软件对直筒裤进行曲面重构,Matlab数学软件分析三维净体特征部位数据,并以扫描的直筒裤数据为参考,最终形成合理的基本直筒裤型结构,再将其转化为二维平面纸样。在此基础上进行多种裤型的设计研究,同时加入细节模块化设计为裤装在工业生产中提供依据。The paper focuses on silhouette of straight-leg trousers of young women based on collection and processing of 3D somatic data,with a purpose to develop more styles and silhouettes. Point cloud data of human body in straightleg pants was collected with 3D scanning equipment,surface reconstruction of straight-leg pants was conducted with reverse engineering software,3D bare body characteristic data was analyzed with Matlab mathematical software,a rational basic straight-leg trousers structure was finally formed based on the scanned straight-leg data,and the structure was transformed into 2D plane paper pattern. On this basis,designs of various trousers type were studied,and detail modular design was considered,to provide a basis for industrial production of trousers.

关 键 词：3D扫描 NURBS曲线 曲面重构 裤子廓形 细节设计 

分 类 号：TS941.26[轻工技术与工程—服装设计与工程]