Research of Collision Detection between Objects in VRML
关于VRML中物体间碰撞检测的研究

Collision detection is of paramount importance for many applications in virtual manufacturing.However,limited support for collision detection has been provided by VRML.To stretch the capabilities of VRML,a novel system of collision detection is presented.K-DOP,an efficient algorithm of collision detection has been introduced in this system.The method of Sweep and Prune is used to deal with collision detection between multiple objects.