The Types of Filtering Images with Cloudy Weather

In the article we have investigated and studied the available types of filtration. The scientific novelty of this study is the proposed method of the highest quality image filtering in rainy weather. Based on the results of this study, we implemented computer programs for studying filters, and conducted a comparative analysis of the results of using various nonlinear methods to clean images from noise. We evaluated the possibilities of using these filters during rain. The main operations of mathematical morphology are build up, erosion, closure and opening. These names reflect the essence of the operations. So, the build-up increases the image area. The erosion makes it smaller. The closure operation allows you to close the internal openings of the area and eliminate the bays along the border of the area. The opening operation helps to get rid of small fragments protruding outside the area near its border.