%0 Journal Article
%T A Feature-Constrained Matching Method<br>一种基于特征的约束匹配方法
%A LIN Zhi-quan
%A HU Yong-jian
%A YANG Hui
%A WANG Wei
%A <br>林志泉
%A 胡永健
%A 杨晖
%A 汪伟
%J 中国图象图形学报
%D 2007
%I 
%X A bidirectional disparity area feature-constrained match method is proposed in this paper.In this method,after feature points of two images extracted,disparity area constraint is designed to reduce candidate match point sets during the process of bidirectional uniqueness constraint correspondence according to the binocular projection characteristics.Then the slipping neighborhood disparity is designed to reject false match points.Experimental results show that the proposed method can be easily implemented for processing complicated scenes and get high precision matching quickly.
%K stereovision matching
%K feature correspondence
%K disparity
%K projection<br>立体匹配
%K 特征匹配
%K 视差
%K 投影
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D06194629680C940ACE75262F54B9D85&aid=DDEBDCBBD7663DA9FE2623602B0CFCDF&yid=A732AF04DDA03BB3&vid=59906B3B2830C2C5&iid=708DD6B15D2464E8&sid=1BF0B9E7EC703940&eid=8A651639C64E11EE&journal_id=1006-8961&journal_name=中国图象图形学报&referenced_num=1&reference_num=7