红外辐射场理论模拟中的普适性模型研究

Research on the universal models for infrared radiation field simulations

在现有海面目标红外辐射场理论建模工作的基础上建立了具有普适性意义的海面目标红外辐射场理论建模通用框架,重点对建立目标的几何构型、适用于各种微元的物理模型、及通用的三维数据场可视化这三个问题进行了叙述。所得结果不仅对海面各种目标红外辐射场的计算机模拟研究具有普遍的意义,且对空中、陆地及其他场景中目标的红外辐射场理论建模研究也有一定的借鉴作用。

A universal framework for theoretical simulation of sea targets' infrared radiation field is established based on existing research work in that field. The focus is on the key techniques in establishment of the universal framework, such as the model and mathematical description of the target's geometric structure, the general physical models and the generalized visualization of target temperature and IR radiation data. The results are applicable to the infrared radiation field simulation for various targets on the sea and of significance to theoretical research on infrared radiation field for targets in other scenarios as well.