Want to get all outputs together as one in image processing

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Shahrin Islam
Shahrin Islam 2018-7-27
编辑： Guillaume 2018-7-29
Hello. Here I am attaching a file. I am implementing different edge detection methods and would like to have my outputs as per the following format attached. I am a new learner. Please help me. Thanks in advance.

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KALYAN ACHARJYA
KALYAN ACHARJYA 2018-7-27
编辑：KALYAN ACHARJYA 2018-7-27
fileFolder=fullfile(matlabroot,'toolbox','images','imdata');
dirOutput=dir(fullfile(fileFolder,'AT3_1m4_*.tif'));
%Above line>>tif-image format, change it as per the image format
fileNames={dirOutput.name};
montage(fileNames, 'Size', [4 4]); %16 images 4 by 4 blocks, you can change it
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KALYAN ACHARJYA
KALYAN ACHARJYA 2018-7-27
You can reduce the space between subplot by using this custom function
Another way you can change the aspect ration visit here
Hope my Answers help you
Good Wishes
Shahrin Islam
Shahrin Islam 2018-7-28
Can you help me with following code. [ha, pos] = tight_subplot(3,2,[.01 .03],[.1 .01],[.01 .01]) for ii = 1:6; axes(ha(ii)); plot(randn(10,ii)); end set(ha(1:4),'XTickLabel',''); set(ha,'YTickLabel','')

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Guillaume
Guillaume 2018-7-27
Use subplot
img = imread('cameraman.tif');
figure;
subplot(2, 3, 1); imshow(img);
subplot(2, 3, 2); imshow(imbinarize(img));
subplot(2, 3, 3); imshow(edge(imbinarize(img), 'Sobel'));
subplot(2, 3, 4); imshow(edge(imbinarize(img), 'Prewitt'));
subplot(2, 3, 5); imshow(edge(imbinarize(img), 'Roberts'));
subplot(2, 3, 6); imshow(edge(imbinarize(img), 'log'));
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Guillaume
Guillaume 2018-7-29
编辑：Guillaume 2018-7-29
"Can you help me with following code."
Looks fine as it is. In order to help we would first need to know what problem you have with it.
PS: I've formatted your post for you. Follow Image Analyst's link to learn how to do that as I won't keep doing it for you.

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