多源遥感影像融合理论、技术和应用

The Theory, Techniques and Application of Multi-source Remote Sensing Image-fusion

多源遥感影像融合日趋成为国际上遥感领域的研究热点,也是处理和充分利用多源遥感海量数据的有效途径。本文综述了多源遥感影像数据融合技术,包括融合原理、融合的主要方法、遥感影像融合应用、融合评价指标,最后指出了融合中存在的问题和发展趋势。

The research on multi-source information fusion for remote sensing images is becoming more and more attractive in the recent years. It is also one of the most effective ways of expressing large amount of multi-source data of remote sensing images. In this paper, techniques for information fusion in multi-source remotely sensed imagery are reviewed. The theory of fusion, main algorithms, applications of fusion and evaluated criterion for fusion are included. Problems and prospects of fusion are discussed in conclusion.