曲面展平技术在服装样板生成中的应用研究  

Research on the Applications of Curved Surface Flattening Technology in the Generation of Garment Pattern

作　　者：刘艺佳 杨允出 LIU Yijia;YANG Yunchu(School of Fashion Design&Engineering;School of International Education,Zhejiang Sci-Tech University,Hangzhou,Zhejiang 310018,China)

机构地区：[1]浙江理工大学服装学院,浙江杭州310018 [2]浙江理工大学国际教育学院,浙江杭州310018

出　　处：《浙江纺织服装职业技术学院学报》2024年第2期12-19,共8页Journal of Zhejiang Fashion Institute of Technology

基　　金：浙江省自然科学基金项目(LY17E06007);浙江理工大学基本科研项目(2020Q083)。

摘　　要：曲面展平技术是三维虚拟技术中生成二维服装样板的常见方法,主要包括三维服装曲面模型构建和二维服装样板获取两大部分。文章简述了三维服装曲面模型构建的两种常见方法,根据操作流程系统介绍了二维服装样板中服装曲面分割、曲面展开及省道生成和二维样板后处理3个步骤。将其中的曲面展开分为基于曲面参数化展开、基于几何特性展开和基于物理能量展开3种方式,分别梳理了不同方式的研究进展。总结了技术应用方面存在的问题,为二维样板生成系统改进提供研究方向。Curved surface flattening technology is a common method to generate 2D garment pattern in 3D virtual technology,which mainly includes 3D garment curved surface model construction and 3D garment pattern acquisition.This paper briefly describes two common methods for constructing 3D garment curved surface model,and introduces three steps of 2D garment curved surface segmentation,curved surface flattening,dart generation and 2D pattern post-processing according to the operation process.The curved surface flattening is divided into three types:parametric curved surface flattening,geometric property flattening and physical energy flattening,and the research progress of different methods is reviewed respectively.This paper summarizes the existing problems in technology application and provides research direction for the improvement of 2D pattern generation system.

关 键 词：三维服装模型 曲面展平 曲面分割 服装样板生成 

分 类 号：TS941.61[轻工技术与工程—服装设计与工程]