【摘要】 对虚拟现实中多细节层次模型间的平滑过渡技术进行了详细讨论 ,提出了一种基于顶点删除的累进网格的构造算法和一种模型的不同细节层次间的插值算法 .文中给出的一组实例说明了本文算法的有效性 .更多还原

【Abstract】 A detailed discussion on the techniques of smooth transition between different levels of detail of models in virtual reality is presented. We propose a method for constructing progressive meshes based on vertex removal and an interpolating algorithm between different LODs. Examples illustrate the efficiency of the new approach.更多还原