近程红外成像探测器光电转换计算方法  

The Calculate Method of Transform from IR to Voltage in Proximate Infrared imaging Detector

作　　者：王炎[1] 王晨[1] 郑链[1] 王克勇[1] 

机构地区：[1]北京理工大学机电工程学院,北京100081

出　　处：《红外技术》2001年第2期21-23,27,共4页Infrared Technology

摘　　要：描述了近程红外成像探测器的图象生成机理 ,提出了红外成像探测器光电转换的计算方法 ,其中包括探测器对飞机蒙皮的角系数计算方法和如何去解决图像边缘弱化问题 ,从而可得到红外图像的灰度分布情况。最后通过计算机仿真 ,得到了几个有益的结论。This paper describes the working principle of proximate infrared imaging detector, and provides a method to calculate the power of the infrared imaging detector, which comes from the plane skin IR radiation. Meantime, how to calculate the angle factor between detector element and plane skin and how to resolve the problem of image edge weakness are provided. Finally, according computer simulation, several useful conclusions are given.

关 键 词：近程红外成像探测器 计算方法 光电转换 

分 类 号：TN215[电子电信—物理电子学]