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介绍了微光成像系统视距理论的基本概念 ,在对微光成像系统视距探测方程推导的基础上 ,分析了各参量间的关系及其对整体性能的影响 ,从大气透过率和光谱匹配等诸多方面进行修正 ,建立了更为实用和完善的视距探测方程 ,并结合车辆驾驶夜视仪进行了视距估算 ,验证了经修正后的视距公式的实用性 ,为微光成像系统的优化设计以及寻求实现中远距离观察的最优技术途径提供了理论帮助 ,这对微光成像系统的改进、提高和发展也具有一定的指导意义。最后提出了一些改进微光成像系统视距性能的途径。
Based on the derivation of the line-of-sight detection equation of the micro-light imaging system, the relationship between the parameters and its influence on the overall performance are analyzed. The atmospheric transmittance and the spectrum Matching and many other aspects of the amendment, the establishment of a more practical and perfect sight detection equation, combined with the vehicle driving night vision was line of sight estimation, validation of the modified line of sight practicability of the formula for low light imaging The optimal design of the system and the best technical way of seeking long-distance observation are provided, which is of guiding significance for the improvement, improvement and development of the glimmer imaging system. Finally, some approaches to improve the line-of-sight performance of the microlight imaging system are proposed.