How to save magnitude and phase from FFT of 10 images in two folder (one for magnitude and another for phase)

Storing FFT results in two folder (the first folder for magnitude (100 magnitude images) and another for phase (100 phase images)
my code: srcFiles = dir('C:\Users\Documents\MATLAB\Framesali2\*.png'); % the folder in which % ur images exists for i = 1 : length(srcFiles) filename = strcat('C:\Users\Documents\MATLAB\Framesali2\',srcFiles(i).name); I = imread(filename); %###########################################################3 Gray =rgb2gray(I); % convert all images to gray fft = fft2(Gray); % %Base =rgb2gray(Base1);
figure, imshow(abs(fftshift(fft)),[24 100000]), colormap gray title('FFT Magnitude') figure, imshow(angle(fftshift(fftA)),[-pi pi]), colormap gray title('FFT Phase') end
I'd like to save magnitude images and phase images in 2 separated folders.
Regards

Answers (0)

Categories

Asked:

on 27 Feb 2015

Edited:

on 3 Mar 2015

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!