A new method of intersection interference analysis for real tooth surface 一种真实齿面相交干涉分析的新方法
The arithmetic method of intersection tests in an ahs simulation system based on magnetic - marker navigation , using the way named by " transparent walls " . and this method is put into use in the virtual scene system now 尤其利用“隐形墙”技术设计了基于磁性导航的磁道钉系统的碰撞检测算法,并在视景系统中得到应用。