本程序介绍了一种PPB滤波算法来去除图像中的加性高斯噪声，09年才提出来的新算法非常的高效，去噪效果相当好-This procedure describes a filtering algorithm to remove the image PPB in additive Gaussian noise, 09 years to put forward a new algorithm is very efficient, very go

基于概率块权重计算的非局部图像去噪的程序-denoise

对高斯噪声去噪效果很好的PPB滤波器-PPB filter。

Probabilistic patch based algorithm