遥感图象中薄云的去除方法

Approach to Removing Cloud Cover from Satellite Imagery

云覆盖是遥感图象处理中最常遇到的一种情况，如何有效地去除云的影响，为后续图象识别与分类奠定基础，是图象预处理阶段的一个重要任务。本文介绍使用同态滤波进行去云处理方法，并分别对实际的卫星象片和航空象片进行处理，说明了方法的有效性和可操作性。

Cloud-cover noise offen occurs in remote sense image processing. How to remove theal effectis of cloud is the important task for image recognition and classification In this paper we propose a new removing cloud approach, we apply this approach to aerial image and satellite image. The result show this approach is effective.