摘要
本文首先分析了红外焦平面阵列(IRFPA)非均匀性校正的数学模型。然后运用MATLAB软件,建立红外焦平面阵列的响应模型,利用该模型获得算法仿真所需要的定标数据,并对基于参考辐射源类的非均匀性校正算法进行仿真。最后探讨了非均匀性的度量方法。
In this Article, the mathematics model of IRFPA nonuniformity correction is firstly analyzed, and then the response model of IRFPA using the MATLAB software is established. Relying on this model, necessary simulative data are gained and the nonunifornfity correction algorithms based on reference radiant point are simulated. Finally, the measurement metinod of nonuniformity is discussed.
出处
《沙洋师范高等专科学校学报》
2007年第5期29-30,50,共3页
Journal of Shayang Teachers College
