Median Filter
By Swastik, July 07, 2008
This plugin implements a C++ version of Median Filter as an Image Apprentice plugin.

The median filter is non-linear spacial filter, normally used to reduce noise (particularly effective in salt and pepper noise) in an image. It is implemented by replacing the pixel by median of the grey levels (separately on RGB channels in case of color images) in the neighbourhood. Current implementation doesn't handle even numbered mask size.

About Author
Department of Mathematics and Statistics, IIT Kanpur, India