中文说明:资源描述非统计类滤波方法:均值滤波器、中值滤波器、K近邻滤波方法; 统计类滤波方法:Lee局部统计滤波器、最大后验滤波器 频域的方法主要是利用小波变换,比较著名的由D.L.Doholo等提出的小波软阈值方法
English Description:
Application backgroundNon statistical filtering method: mean filter, median filter, K nearest neighbor filtering method;Statistical filtering method: Lee local statistical filter, maximum a posteriori filterFrequency domain method is the use of wavelet transform, compared to the well-known wavelet soft threshold method proposed by D.L.Doholo et al.