雾景降质图像增强算法研究

摘要

在对目前雾景降质图像增强文献进行分析与理解的基础上，简单介绍最近十年雾景降质图像增强的研究现状，根据相关文献简要分析了传统雾景降质图像增强方法的缺陷及改进；介绍和评价了几种基于物理模型的天气退化图像复原方法；最后简要对雾景降质图像增强的发展与亟待解决的问题进行了分析与展望。%On the basis of the analysis and understanding of fog-degraded images enhancement,the research status of image enhancement for fog-degraded images during the latest 10 years is introduced. The defects of traditional image enhancement method are researched and improvements are made according to some literatures.Then several restoration algorithms of weather-degraded images based on physical model are described and evaluated.Finally,the development of the fog -degraded images enhancement algorithms and their problems needed to be solved are briefly analyzed.