Periodic noise removal from images using upper half of the spectrum
This is an implementation of the IEEE paper titled 'Dynamic Restoration of Periodic Noisy Image Using upper half spectrum' http://ieeexplore.ieee.org/document/7462407/?reload=true
Load your image and adjust the filter as needed
Some of the work is taken from the actual author of the paper and also from https://in.mathworks.com/matlabcentral/profile/authors/1343420-image-analyst