摘要
点云数据的曲面建模是反求建模的核心技术之一.在介绍Bézier曲面的拟合理论及相关二次开发函数用法的基础上,利用VC++编程,在UG软件中集成了点云拟合及边界裁剪的功能模块,有利于点云数据曲面建模的自动化实现.实例表明,该方法可行有效.
The free surface modeling with points cloud is one of the key technologies of reverse modeling.A functional module about points cloud fitting and boundary trimming has been integrated in UG software by programming with VC＋＋ after introducing the theory of Bézier surface and the usage of related second development function,which is good for the automation of free surface modeling with points cloud.The application shows that the method is feasible and effective.
出处
《山东理工大学学报（自然科学版）》
CAS
2012年第1期29-33,共5页
Journal of Shandong University of Technology:Natural Science Edition
基金
山东省自然科学基金资助项目(ZR2010EL002)
