三维服装个性化定制技术

发布时间：2018-02-01 19:19

本文关键词： 服装个性化定制 Kinect 人体重建纸样布料模拟部件组合　出处：《浙江大学》2016年硕士论文　论文类型：学位论文

【摘要】：在电子商务时代,服装在线销量飞速增长,但是服装的尺寸和款式细节的差异却给消费者的选购带来了严重的问题。为了直观展示服装穿在用户身上的效果和满足用户对服装款式细节的不同需求,本文通过设备匹配用户身材,重建三维人体用于服装试衣系统,并允许用户对服装部件进行搭配组合。本文主要工作为基于Kinect体感设备的三维人体扫描重建、服装的个性化设计和组合。在三维人体扫描重建方面,根据Kinect扫描人体获取深度数据和关节数据,自动提取人体特征点,利用特征匹配人体模板数据库,并对匹配出来的模型进行变形调整和个性化。在服装个性化设计方面,本文为设计师提供导入服装二维纸样(DXF文件)、调整纸样位置和设置缝合线的功能,然后采用基于Delaunay三角化方法对二维纸样进行三角剖分,形成规则且惟一的三角网格,进而采用基于位置约束的物理仿真方法(PBD)进行真实、稳定的布料模拟。在服装个性化组合方面,用户可以对多种部件(如衣领、袖子、下摆等)进行款式的自由组合,主要解决了部件组合方式不同引起的三角剖分和缝合不匹配的问题,对部件之间组合的匹配度进行计算,同时设计服装部件库存储服装的组合结果。
[Abstract]:In the era of e-commerce, online clothing sales are growing rapidly. However, the difference of size and style brings serious problems to the consumers. In order to show the effect of clothing on the users and to meet the different needs of the users on the details of clothing style. In this paper, the 3D human body is reconstructed and used in the garment fitting system by matching the user's figure with the equipment. The main work of this paper is 3D human body scan reconstruction based on Kinect body sensation equipment, clothing personalized design and combination. According to Kinect scanning human body to obtain depth data and joint data, automatically extract human feature points, using feature matching human template database. And the matching model for deformation adjustment and individuation. In the clothing personalized design, this paper provides the designer with the introduction of two-dimensional pattern clothing DXF file). Adjust the position of pattern and set the function of suture line, then triangulate the two-dimensional pattern based on Delaunay triangulation method to form a regular and unique triangular mesh. Then the physical simulation method based on position constraint is used to simulate the real and stable cloth. In the aspect of personalized combination of clothing, the user can make use of a variety of components (such as collar, sleeve). It mainly solves the problem of triangulation and stitching mismatch caused by different combination modes of components, and calculates the matching degree of combination between components. At the same time, the clothing component library is designed to store the combined results of clothing.
【学位授予单位】：浙江大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TS941.2

【相似文献】