How Can I save magnitude & phase of 10 gray images in 2 folders
1 view (last 30 days)
Show older comments
Storing FFT results in two folder (the first folder for magnitude (10 magnitude images) and another for phase (10 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); %########################################################### Gray =rgb2gray(I); % convert all images to gray fftA = fft2(Gray); %
figure, imshow(abs(fftshift(fftA)),[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
0 Comments
Answers (0)
See Also
Categories
Find more on Red in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!