This paper deals with two fields related to active imaging system. First, we begin to explore image processing algorithms to restore the artefacts like speckle, scintillation and image dancing caused by atmospheric turbulence. Next, we examine how to evaluate the performance of this kind of systems. To do this task, we propose a modified version of the german TRM3 metric which permits to get MTF-like measures. We use the database acquired during NATO-TG40 field trials to make our tests.

翻译：本文涉及主动成像系统的两个相关领域。首先，我们开始探索用于复原大气湍流引起的散斑、闪烁和图像抖动等伪影的图像处理算法。其次，我们研究如何评估此类系统的性能。为此，我们提出了德国TRM3度量标准的改进版本，该版本允许获得类似调制传递函数（MTF）的测量结果。我们使用北约TG40外场试验期间获取的数据库进行测试。