Saving multiple jpg files to create a database
2 views (last 30 days)
Show older comments
I have a complex valued matrix im_dc (512*512 size) out of which I want to display the absolute valued matrix as a figure. I used
figure(100), imshow(abs(im_dc),[]);drawnow;
which displays the image correctly. Now the issue is that i want to save this particular image as a jpg, run a loop 500 times (i will vary some parameters for every instance of the loop) which will give me 500 such im_dc images and then create a database out of all these. Can anyone help me with the coding?
0 Comments
Accepted Answer
KALYAN ACHARJYA
on 17 Nov 2017
Edited: KALYAN ACHARJYA
on 17 Nov 2017
for k=1:500
%do the operation as per your proposed work
%k=final_resultant image_which you want to save
destination='complete path\im'; % Save image name as im1,im2...im500
% Complete path of the folder, where you want to save the images
imwrite(k,[destination,num2str(k),'.jpg']);
end
More Answers (0)
See Also
Categories
Find more on Image Processing Toolbox in Help Center and File Exchange
Products
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!