%0 Journal Article
%T The Relation Between Output Correlation Spot Shape And Length Width Ratio of Input Correlation Image in The Joint Transform Correlation<br>联合变换相关中输出相关点形状与输入相关物长宽比的关系
%A ( Ordnance Engineering College
%A ShiJiaZhuang
%A ( Corps
%A Wuxi
%A <br>沈学举
%A 刘秉琦
%A 王永仲
%A 高鸿启
%A 周水庆
%J 光子学报
%D 2006
%I 
%X 根据联合变换相关理论和光的衍射理论,定量分析了联合变换相关中两相关输入物长宽比与输出相关点形状间的关系.结果表明:输入相关物长宽比影响相关点的形状,当相关物长宽比过大时,将使相关点形状严重偏离圆斑形状,从而影响相关点的探测和精确定位.
%K Joint transform correlation
%K Length width ratio of input image
%K Correlation spot shape<br>联合变换相关
%K 输入物长宽比
%K 相关点形状
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=8D0CC03764B1BE04&yid=37904DC365DD7266&vid=6209D9E8050195F5&iid=94C357A881DFC066&sid=626A0FE8E3130AB5&eid=9409F3EB075DCD5B&journal_id=1004-4213&journal_name=光子学报&referenced_num=4&reference_num=10