红外焦平面阵列自适应盲元检测  

A Adaptive Algorithm of Blind Pixels Detection for IRFPA

作　　者：毛小群[1] 文国电[1] 

机构地区：[1]重庆电子工程职业学院

出　　处：《科技致富向导》2011年第35期203-204,共2页Guide of Sci-tech Magazine

摘　　要：为提高盲元检测的准确性，分析了盲元的成因以及常用盲元检测法存在的问题，在此基础上提出了一种新的自适应盲元检测法：基于双参考源和“3口”准则相结合的盲元检测法。实验结果表明，该算法不但可以检泖1出器件型盲元，而且还能自适应的准确检测出信号通道级盲元。In order to improve the accuracy of blind pixels detection in IRFPA, the principle of blind pixels appearance and the algorithms of blind pixels detection were analyzed in the paper, and then proposed a new adaptive algorithm of blind pixels detection for IRFPA. The results of experiment indicate that the algorithm can detect two kinds of blind pixels adaptively.

关 键 词：红外焦平面阵列 盲元 检测 

分 类 号：TN215[电子电信—物理电子学]