摘要
根据分析海天背景下战场环境的特点,本文通过视景仿真软件VEGA设计实现了该环境条件下的可见光及红外视景仿真。其中主要包括涉及到视景中各要素的建模,Vega诸多模块的综合应用以及符合海天背景环境的视景构建与交互控制。仿真程序集成了海浪模拟、大气传输模拟、红外与雷达模拟、交互控制等功能。通过与实际探测器成像情况对比分析,仿真结果具备一定的可信度,与实际环境基本相符,可以满足实际应用的需要,为该条件下的模拟训练与研究探索提供了依据。
According to the characteristics of the battlefield environment of the sea-sky background,this paper design and carry out the real-time visual simulations both in visible light and in IR wave band with the VEGA.It involves the use of three-dimensional model creating tools,the use of relative Vega modules,the design of the battle field vision in sea-sky background and the interactive control.This simulation application includes the simulation of sea wave,the simulation of atmosphere transmission,the simulation of infrared sensors and radar wave,real-time visual effects and interactive control.By contrast with actual images,simulation result can accord with the actual environment with reliability.It proved to be satisfied with the needs of practical application and it can present the elements of the battlefield in the sea-sky background to simulate train and more relative research.
出处
《微计算机信息》
2011年第1期244-246,共3页
Control & Automation
关键词
VEGA
视景仿真
交互控制
红外成像
VEGA
Vision simulation
Interactive control
Infrared imaging
