How to save image matrix into structure format for different simulation?

Question

Rahul Shah on 3 Dec 2022

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Answered: Vanshika Vaishnav on 8 Dec 2022

for simulation = 1:iteration

disp('Starting Simulation');

for dates = 1%:100

for bands = [1 2 3 4]

Imfiles_Bands = dir(fullfile(filepath,date(dates).name,'L1C2','*B1.TIF')); %listing the file of band 1

Imfiles = dir(fullfile(filepath,date(dates).name,'L1C2',[Imfiles_Bands.name(1:end-5),num2str(bands),'.TIF']));

[A, R] = geotiffread(fullfile(Imfiles.folder,Imfiles.name)); % reading the tif file from band 1 to 7, and getting the name of the file, except the last five characters that are the name of the band

RMUL = 0.0002;

RADD = -0.2;

%calculating TOA reflectance

TOA_REF = ((RMUL)*(single(A))+(RADD));

%Croping the image

targetSize = [500 800];

r = centerCropWindow2d(size(TOA_REF),targetSize);

Cropped_SR = imcrop(TOA_REF,r); % I obtained the matrix size of 500X800

disp('Image Cropped');

%% Here I don't know how save this matrix, so can guys please help me?

SurRef_simulated(bands).SR(simulation) = Cropped_SR;

clear A RMUL RADD ImfilesTOA_REF ROI

end

clear date_dir

save('Simulated300_Surface_Reflectance_MSS5_P39R37_5th','SurRef_simulated', '-v7.3');

end

Above is my code where I am calculating reflectance and then cropping the image as per my interest. After obtaining the cropped image I want save that matrix for every simulation and bands. I thought to save it in structure format but I am getting error, so can you guys help me to figure out how to save this cropped image matrix.