影响红外热像仪对点源目标的探测距离的误差分析

Error Analysis of Detection Distance to Point Target of Infrared Imaging System

根据红外辐射理论,结合红外热像仪对点源目标的探测距离公式,讨论了影响红外热像仪作用距离的各种因素,给出了估算红外热像仪对点源目标的探测距离误差的计算公式。

According to the theory of infrared radiation and the formulas for calculating the detection distance to the point target of an infrared imaging system, all kinds of factors that affect the detection distance of an infrared imaging system are discussed. The appropriate formulas for error calculation are given.