| 基于OpenGL的视点变换在三维鞋楦交互选取中的实现 |
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| 引用本文： | 肖树才,江开勇,张美琴,张扬龙. 基于OpenGL的视点变换在三维鞋楦交互选取中的实现[J]. 组合机床与自动化加工技术, 2007, 0(3): 15-19 |
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| 作者姓名： | 肖树才 江开勇 张美琴 张扬龙 |
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| 作者单位： | 华侨大学,机电及自动化学院,福建,泉州,362011 |
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| 摘 要： | 论文通过读取STL文件的鞋楦或脚形模型,并将上述模型离散为B样条曲线模型。采用OpenGL提供的视点变换理论,实现了在上述两种模型造型下的三维鞋楦交互选取功能。提出了一种映射变换操作的新的拾取方法,通过映射变换实现数据点的选取,节省了计算机的开销。
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| 关 键 词： | 视点变换 鞋楦交互 映射变换操作 |
| 文章编号： | 1001-2265（2007）03-0015-05 |
| 修稿时间： | 2006-09-132006-10-09 |
The Realization of 3D Interaction in Shoe Last Based on OpenGL |
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| XIAO Shu-cai,JIANG Kai-yong,ZHANG Mei-qin,ZHANG Yang-long. The Realization of 3D Interaction in Shoe Last Based on OpenGL[J]. Modular Machine Tool & Automatic Manufacturing Technique, 2007, 0(3): 15-19 |
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| Authors: | XIAO Shu-cai JIANG Kai-yong ZHANG Mei-qin ZHANG Yang-long |
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| Affiliation: | College of Mechanical Engineering and Automation, Huaqiao University, Quanzhou Fujian 362011, China |
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| Abstract: | Shoe last or feet model is read in type of STL file in my paper and dispersed to B-Splines model.View transformation of OpenGL is adopted to realize the two models' interactive operation of 3D shoe last.And a new interactive method which is mapping transformation is designed to pick up points.As a result,Computer's resource is reduced. |
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| Keywords: | OpenGL |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
