基于同源和异源的高分影像融合及质量评价

High-resolution Image Fusion and Quality Evaluation Based on Homology and Heterogeneity

以基于像素的遥感融合方法及其质量评价作为研究中心展开实验,选取同时段同地区的Quickbird和Worldview-2两种高分遥感影像,采用7种经典的像素级融合方法进行同源和异源的高分遥感影像融合。最后对融合结果进行主观和客观的质量评价,并进行比较分析,总结建立更加系统的融合评价准则。

This paper used the Quickbird and Worldview-2 data which had the same time and area to carry out the homologous and heterologous resolution fusion experiment. Total in all I used seven kinds of common pixel-level fusion methods. Furthermore I used subjective evolution and objective evolution to evaluate the result. At the same time, I summed up the theory of the Remote sensing resolution merge evaluation, and summarized its applicability.