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浙江大学学报(工学版)
J4  2009, Vol. 43 Issue (8): 1367-1371    DOI: 10.3785/j.issn.1008-973X.2009.
计算机科学技术     
基于图像的编织产品三维图案结构映射
刘肖健1,2,孙守迁1,陈实1
(1.浙江大学 现代工业设计研究所,浙江 杭州 310027； 2.浙江工业大学 工业设计研究所,浙江 杭州 310023)
Image-based 3D pattern structure mapping of woven products
 LIU Xiao-Jian1,2, SUN Shou-Qian1, CHEN Shi1
1. Modern Industrial Design Institute, Zhejiang University, Hangzhou 310027, China;
2. Industrial Design Institute, Zhejiang University of Technology, Hangzhou 310023, China
 全文: PDF(2413 KB)  
摘要：

由于结构的复杂性以及设计与制作环节的不可分性，作为传统手工艺产品的编织产品在设计技术上的发展明显滞后于一般工业产品。分析了编织产品组织结构的数学特征与造型规律，在织物结构设计的三维单元体技术基础上，增加了形态变量控制与整体图案的映射控制，利用二次映射技术基于Nurbs曲面自动生成细节丰富的编织产品组织结构，进一步利用图像映射技术将平面图像自动映射为三维编织产品表面的图案结构。将编织产品的设计工作简化为一般的曲面形态概念设计，利用技术手段完成复杂编织结构细节的自动化建模，有效地分离了编织产品的设计与制作过程，扩展了创新的空间，提高了生产效率。
关键词： 图像映射;  二次映射;  编织产品;  三维图案;  三维建模    
Abstract:

Due to the structure complexity and the impartibility of design and manufacture work, woven products as traditional craft products lay behind in design techniques. This work studied the woven product’s structural features and modeling rules. Based on the 3D unit of fabric structure design method, with additional shape and pattern control variables, a double mapping method was realized to generate profound details on Nurbs surface, by which 3D images could be easily converted to product surface as 3D pattern structures. This work simplifies the design of woven products as surface conceptual design, and fulfills the complex structure modeling work in automatic way. This technique separates the design and manufacture work of woven products, which can expand the innovation space and help  promote the productivity.
Key words: image mapping    double mapping    woven product    3D pattern    3D modeling
出版日期: 2009-09-01
:  TP 391.7  
通讯作者: 刘肖健（1972-），男，山东青岛人，讲师，从事计算机辅助工业设计研究.     E-mail: crazylxj@126.com
作者简介: 刘肖健（1972-），男，山东青岛人，讲师，从事计算机辅助工业设计研究.
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引用本文:

刘肖健, 孙守迁, 陈实. 基于图像的编织产品三维图案结构映射[J]. J4, 2009, 43(8): 1367-1371.

LIU Xiao-Jian, SUN Shou-Qian, CHEN Shi. Image-based 3D pattern structure mapping of woven products. J4, 2009, 43(8): 1367-1371.

链接本文:

http://www.zjujournals.com/xueshu/eng/CN/10.3785/j.issn.1008-973X.2009.    或    http://www.zjujournals.com/xueshu/eng/CN/Y2009/V43/I8/1367

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