GitHub

Denoising Images with FFT Matlab

This Matlab code will denoise the periodic noise present in a given image file. Here I have used the fast Fourier transformation method to convert the image to the Fourier domain. now the noise can be ...
GitHub

colour_fft_watermark.m

if size(Image,3) == 3 %image is rgb...split into components ImageFFTshift2_r = ImageFFTshift_r;%Is used for inserting the Logo far from center of FFT. %Inserting the ...