几种用于TM图像薄云去除的大气纠正算法比较

A COMPARITIVE STUDY OF SOME ATMOSPHERIC CORRECTION METHODS

介绍了几种用于TM图像薄云去除大气纠正算法的原理和应用,在同一景TM图像薄云去除中,比较它们的纠正效果,分析各自的优劣。结果表明,梁顺林等提出的新算法具有一定的优越性。

Although optical remote sensing images have relatively high spatial resolution, they are frequently disturbed by atmospheric conditions. If these disturbances can be eliminated or reduced, the application field of these images will be extended. In this paper, some atmospheric correction methods have been described both in theory and in application, and they are used on the same TM image. A comparison of the results has led the authors to conclude that the algorithm presented by Liang Shunlin is better than other methods.