3D Visualization Algorithm Based On Terrain Partitioning And Dynamic Levels of Details

摘要：

　　By improving on the Quad-tree LOD algorithm,this paper proposes a new algorithm based on the terrain partitioning and simplifying the terrain by using grid models of different levels of detail dynamically.This algorithm can be reduced the number of triangular facets in the terrain scene.The experimental results show that this algorithm can generate continuous multi-resolution terrain model and improve the efficiency of real-time rendering.

关键词： LOD Data Elevation Model OGRE Real-Time Rendering

作者: Weihong Wang Honglin Qiu Wei Li

作者单位: College of Computer Science, Zhejiang University of Technology, Hangzhou, China

会议类型: 国际会议

会议名称: 2012 2nd international Conference on Materials Science and Information Technology(2012第二届材料科学与信息技术国际会议)(MSIT2012)

会议地点: 西安

会议语种:英文

页码: 1568-1572

在线出版日期: 2012-08-24（万方平台首次上网日期，不代表论文的发表时间）