基于小波的广义立体像对匹配方法研究

The Generalized Matching Method of Stereopair Based on Wavelet

以广义立体像对匹配为目标,针对覆盖同一地区的多源遥感数据,提出广义立体像对的概念,并以此概念为前提,研究了广义立体像对的匹配方法,设计了基于小波变换的由粗到精的金字塔分层相关匹配方法,并结合现有的遥感数据,对广义立体像对匹配方法进行了实验分析,验证了该方法的可行性以及匹配精度的可靠性。

This paper focuses on the image matching of stereopair, and proposed the concept of ＂generalized stereopair＂ aiming at images which from different remote sensing sensors, but covering the same region. Then according to this concept, the paper proposed the method of generalized stereopair matching, designed a pyramid layered correlation matching scheme based on the wavelet, and using the available imagery to experiment on the matching method. Finally, the paper validated the feasibility and reliability of this method.