%0 Journal Article
%T OPTICAL GRAY SCALE IMAGE MATCHING BASED ON SIMILITUDE MEASUREMENT<br>基于相似性度量的灰度图像光学匹配运算
%A CHEN Gang
%A JIN Guo
%A Fan
%A WU Min
%A Xian
%A HE Qing
%A Sheng
%A LIU Hai
%A Song
%A YAN Ying
%A Bai
%A <br>成罡
%A 金国藩
%J 红外与毫米波学报
%D 1998
%I Science Press
%X The problem of gray scale image matching based on similitude measurement was discussed. Using an incoherent optical correlator and a shift encoding method, the processing of gray sclae image matching based on similitude measurement was realized. The selection of the length of shift encoding for different distortion in gray level object recognition was analyzed, The optical experimental results were given.
%K similitude measurement
%K shift
%K encoding method
%K optical correlator
%K optical pattern recognition
%K gray
%K scale image<br>相似性度量
%K 光学模式识别
%K 灰阶图像
%K 光学匹配
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=D3B4F771D1A06062008B4D0A2EF05996&aid=33A7A1F3E96DD3DE94A756DD83B09E09&yid=8CAA3A429E3EA654&vid=BCA2697F357F2001&iid=94C357A881DFC066&sid=F7BB24011DC0D223&eid=5F8BAECF36EB55E2&journal_id=1001-9014&journal_name=红外与毫米波学报&referenced_num=0&reference_num=5