直接运行即可，采用自己编写的函数完成了给一副图像添加了高斯噪声，均匀噪声，椒盐噪声的程序，是自己做课程设计写的函数，没有调用原来的函数。-I have written using the function to complete a pair of images added Gaussian noise, uniform noise, impulse noise procedure is to write their own curriculum design function, do not