摘要
本系统是在Apollo DN3000工作站上,通用图形软件S-7k支持下运行。利用空间曲线与曲面拟合手段,采用人机交互作业方式,在鞋楦模型空间中进行三维帮样片及图案片设计;利用图形库在楦面模型上进行拼块或“贴面”的方法进行三维帮样的款式设计和生成三维帮样图像。
This system supported by the general drawing program S-7k is car- ried out at Apllo DN3000 work-station. By means of space cttrve and cu- rved-surface fitting, the 3D shoe pattern and upper are constructed in the shoe tree model space interactively. Varied vamps can be picked up from shoe pattern library and then be put together on the surface of shoe tree. Based on such a way the shoe style design can be corupleted and the 3D shoe pattern picture can also be generated.
出处
《光学机械》
CSCD
1989年第4期53-61,共9页
