首先打开要处理图像，然后才会出现处理菜单，包括图像增强、图像平滑、中值滤波、梯度锐化、拉普拉斯锐化、伪色彩编码等-First opened to deal with images, and then deal with the menu will appear, including image enhancement, image smoothing, median filtering, sharpening the gradient, Laplacian sharpening, pseudo-