摘要
提出一种基于双向最大相关与视差约束的特征点匹配方法,首先利用双向匹配策略来提高匹配精度,然后基于视差约束条件进一步剔除误匹配点,实验证明该算法不仅简单高效而且匹配精度高。
This paper proposed a matching method of feature point based on bidirectional maximal correlation and parallactic restriction,which firstly improves the precision of feature point matching by utilizing the strategy of bidirectional matching,and then eliminates false matching point based on parallactic restriction.Experimental results show that this matching method is not only easy and efficient,but also precise for matching.
出处
《计算机工程与应用》
CSCD
北大核心
2008年第28期155-157,共3页
Computer Engineering and Applications
基金
湖南省自然科学基金No.08JJ5027~~
关键词
特征点
特征点匹配
视差约束
feature point
feature point matching
parallactic restriction
