舰船目标红外视景仿真研究  

Research on infrared scene simulation of ship targets

作　　者：陈青华[1] 谢晓方[1] 李宗升[2] 郭天杰[1] 

机构地区：[1]海军航空工程学院兵器科学与技术系,山东烟台264001 [2]烟台毓璜顶医院,山东烟台264001

出　　处：《红外与激光工程》2008年第S2期413-416,共4页Infrared and Laser Engineering

摘　　要：针对舰船目标红外视景仿真的需求,对红外仿真的流程及关键技术进行了研究;采用Multigen Creator构建了舰船和海洋的三维模型;介绍了Vega中红外仿真模块Sensor Vision和Sensor Works的使用方法,实现了场景各点的红外辐射值的计算和红外传感器噪声的有效模拟。仿真结果表明建模和仿真方法具有可行性,仿真产生的红外图像与实际图像较为接近,并符合实际成像条件下的成像规律。In view of the demand of ship infrared scene simulation, the flow and key technology of simulation are studied. The methods of the infrared simulation are described, which includes the creating of 3D model of the ship and ocean based on Multigen Creator. As the important IR models, Sensor Vision and Sensor Works are introduced in this thesis. The simulation results of ship targets are presented, which indicates that the methods of modeling and simulation are feasible and the simulation images are close to t...

关 键 词：红外 舰船目标 三维建模 VEGA软件 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]