%0 Journal Article
%T COMBINATIONAL ALGORITHM FOR NONUNIFORMITY CORRECTION OF INFRARED FOCAL PLANE ARRAY<br>一种红外焦平面非均匀性组合校正算法
%A SHI Chang-cheng
%A ZHANG Tian-xu
%A LIU Hui-n
%A LI Jie-jun
%A ZHOU Yang
%A YUAN Ya-jing
%A <br>施长城
%A 张天序
%A 刘慧娜
%A 李洁珺
%A 周泱
%A 袁雅婧
%J 红外与毫米波学报
%D 2010
%I Science Press
%X The cause of the target fade-out in the traditional neural network nonuniformity correction algorithms for infrared focal plane array(IRFPA)was studied.A new combinational algorithm for nonuniformity correction was proposed on the basis of analyzing the strengths and limitations of edge-directed NN scheme(ED-NN-NUC) and nonuniformity correction combining one-point calibration and NN-NUC.The new algorithm includes three modules which are pre-correction,rough correction and accurate correction.The real infrar...
%K adaptive correction algorithm
%K adaptive step
%K neural network
%K target fade-out<br>自适应校正算法
%K 自适应步长
%K 神经网络
%K 目标退化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=D3B4F771D1A06062008B4D0A2EF05996&aid=477A3DEE6875FB07FB7D895EAC5FF389&yid=140ECF96957D60B2&vid=771469D9D58C34FF&iid=CA4FD0336C81A37A&sid=EA389574707BDED3&eid=96C778EE049EE47D&journal_id=1001-9014&journal_name=红外与毫米波学报&referenced_num=4&reference_num=0