中文说明：实现基于matlab的滤波系统的设计与实现，有GUI，可以直接运行，读取图片，分别在频域和空域添加噪声，去噪
English Description：
Implementation of the matlab based filtering system design and implementation, there is GUI, you can directly run, read the image, respectively, in the frequency domain and space to add noise, denoising