Application background Resource descriptionC# write image processing procedures, including image denoising, edge detection, edge cutting, median filtering, image enhancement, image rotation, zoom, painting, add comments, etc.Using a large number of algorithms, such as the Laplasse operator, Sobel, etc.The package contains complete source code and the debug version of the executable file, the code uses the pictureEdit devExpress control, and it has been improved, adding a picture of the logical coordinate conversion function.