MATLAB: I have a folder of binary images.I want to assign each image a variable so that it would be easy to extract features for the images.can someone please help me out

assigning variables to multiple imagesimage processingImage Processing Toolbox

myFolder = 'e:\\invertedimages';
if ~isdir(myFolder)
errorMessage = sprintf('Error: The following folder does not exist:\n%s', myFolder);
uiwait(warndlg(errorMessage));
return;
end
filePattern = fullfile(myFolder, '*.bmp');
bmpFiles = dir(filePattern);
for k = 1:length(bmpFiles)
baseFileName = bmpFiles(k).name;
fullFileName = fullfile(myFolder, baseFileName);
fprintf(1, 'Now reading %s\n', fullFileName);
imageArray = imread(fullFileName);
imshow(imageArray); % Display image.
drawnow; % Force display to update immediately.
end