一种基于虚拟仿真技术的三维态势显示系统设计

摘要

In this paper, a three-dimensional display system is built with the use of three-dimensional modeling techen-ology, the mix program of OSG and MFC and the information fusion techenology. It set up the realistic three-dimensional simulation of the ocean environment, target and kinds of platforms. Then it can receive test data of the teleporting position and gesture of the target, then it can make the three-dimensional model of target move in virtuascene. It can realize real-time update of the three-dimensional scene there by, it can realive the merging process of the whole monitoring course and the three-dimensional scene display.%本文主要采用虚拟仿真、三维实体建模、信息融合处理等技术,设计1套三维的态势显示系统,通过对海洋环境、目标、各类平台等进行逼真的三维模拟,实时接收观测设备传送的目标位置、姿态等实测数据,驱动目标三维模型在虚拟场景中运动,实现三维场景的实时更新,从而完成全过程监控态势的融合处理与三维视景显示.