摘要
多源遥感图像融合作为图像融合领域的一个重要分支,已成为遥感技术领域的研究热点。介绍了多源遥感图像融合技术的发展现状以及图像融合技术的基本理论,并分析了图像融合前的预处理工作。基于多分辨率分析的图像融合方法在现有的普遍的图像融合方法中应用极为广泛,是非常重要的一类算法。通过对融合图像的主观和客观评价标准的详细介绍,并采用定性定量相结合的评价标准对融合效果进行系统的评价。
As one of the important aspect of image fusion,multi-sensor remote sensing image fusion has attracted many attentions in remote sensing field, firstly ,intraduced the development status of the multi-source remote sensing image fusion and the basic theory of image fusion.It also analyzed the pretreatment work which before image fusion, in present commonly used image fusion technology, the image fusion algorithm based on multi-resolution analysis is widely used and it is an extremely important algorithm. By investigated the subjective and objective evaluation standard,and analyzed the image across-the-aboard in the experiment by adopting the evaluation criteria combining qualitative analysis with quantitativeanalysis.
出处
《自动化与仪器仪表》
2012年第4期20-21,共2页
Automation & Instrumentation
