image_denoise_test, a C++ program which calls image_denoise(), which uses the median filter to try to remove noise from an image.
The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.
image_denoise, a C++ library which applies simple filtering techniques to remove noise from an image.
BALLOONS is an RGB image of a couple with balloons, to which salt and pepper noise has been added.
GLASSWARE is a grayscale image of glassware, to which salt and pepper noise has been added.