基于小波变换的图像去噪，做图像处理相关研究的可以参考-Image denoising based on wavelet transform, do image processing related research can refer to

这是二维图像双边滤波的相关程序，具有保边去噪的效果，适合对图像进行处理。-This is the two-dimensional image bilateral filtering procedures, with the edge-preserving denoising effect, suitable for image processing.