Hello everyone,<br><br>I wonder if any of you know if the SRAD filter (Speckle Reducing Anisotropic Diffusion) is already implemented in vtk or if anybody has some guide code on how could it be developed. I found the common annisotropic difussion 2D and 3D, but what i'm trying to reduce now is speckle noise so i'd like to have another option besides the median filter. I need to work with 2D and 3D data set.<br>
<br>Any help 'd be much apreciated, thx in advance.<br><br clear="all"><br>-- <br><b><font color="#000066" face="'comic sans ms', sans-serif">Rodrigo Lovera Sandoval</font></b><br>