--- a
+++ b/resizeCEImages.m
@@ -0,0 +1,26 @@
+% Developer: Tonmoy Ghosh (tghosh@crimson.ua.edu)
+function imds = resizeCEImages(imds, imageFolder)
+% Resize images to [360 480].
+
+if ~exist(imageFolder,'dir')
+    mkdir(imageFolder)
+%else
+    %imds = imageDatastore(imageFolder);
+    %return; % Skip if images already resized
+end
+
+reset(imds)
+while hasdata(imds)
+    % Read an image.
+    [I,info] = read(imds);
+
+    % Resize image.
+    I = imresize(I,[256 256]);
+
+    % Write to disk.
+    [~, filename, ext] = fileparts(info.Filename);
+    imwrite(I,[imageFolder filename ext])
+end
+
+imds = imageDatastore(imageFolder);
+end