摘要
在虚拟现实和视景仿真系统中,运动模拟是其重要的功能模块。该文设计了一个基于多层次细节地形的潜艇航行模拟系统,以潜艇作为参照物和观察点,并根据潜艇的运动实时的显示多细节层次的地形,保证了潜艇航行区域地形的精确显示。该系统实时效果好,可以真实的模拟实际的航行情况。
The motion simulation is an important member in virtual reality and in t he landscape simulation system. The navigation simulation system based on multi- resolution terrain is designed in this paper, which takes the marine as the obje ct of reference and the viewport. With the changing of viewport the multi-resolu tion terrain is rendered. This system has an excellent quality of real time and the actual navigation constitution can be imitated factually.
出处
《计算机仿真》
CSCD
2005年第4期1-3,共3页
Computer Simulation
