Editing raster images and digital rating with software

The software evaluates the quality of raster images by quantitative and qualitative indicators. Quality of image is formed on the basis of the calculation and correction of brightness, contrast, tone contrast, luminance contrast and tone saturation. Output result of program is the corrected image with quantitative estimates. Quantitative estimates are shown as histograms and tables. Developed correction of some parts of the image in the selected contour. Developed method of correction color characteristics of pixels.