基于OpenGL的视点变换在三维鞋楦设计中的应用  

The Application of 3D model view realization in shoe last based on OpenGL

作　　者：肖树才[1] 张扬龙[1] 张美琴[1] 江开勇[1] 

机构地区：[1]华侨大学机电及自动化学院,福建泉州362011

出　　处：《组合机床与自动化加工技术》2006年第10期5-8,共4页Modular Machine Tool & Automatic Manufacturing Technique

基　　金：福建省科技计划项目(2003H003)

摘　　要：文章通过读取STL文件的鞋楦或脚形模型,在此基础上实现了三维鞋楦设计时要用到三维视图,通过比较OpenGL提供的模型变换理论和视点变换理论,采用视点变换实现了在鞋楦设计中的交互性视图,给出了变换算法,为后续的交互性数据处理作铺垫。Shoe last or feet model is read in type of STL file in my paper. And based on it 3D view is needed in the 3D shoe last designing software. View transform is adopted by comparing model and view transform theory of the OpenGL in my paper and realizes the interactive view in the shoe last designing. Furthermore, the transform arithmetic is presented and this method is prepared for the interactive data processing in the future.

关 键 词：鞋楦设计 三维视图 OPENGL 视点变换 交互操作 

分 类 号：TP391.4[自动化与计算机技术—计算机应用技术]