Matlab program for some filters like wiener, median and wavelet.

different filtering in mtalab

Most of the medical images are affected by different types of noises during acquisition, storage and transmission. So denoising of an image is a basic step in medical image processing. The normally used filtering techniques are, median and mean filte

简单的滤波器，包括中值滤波器，维纳滤波器，均值滤波器等等。(Simple filters, including median filter, Wiener filter, mean filter and so on.)