How to add different titles to multiple image display using subplot?
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I tried to use this code below to add titles "1" and "2" to my images, but only "1" shows above the first image.
Could anyone help me with this? I want to show "1" above the first image, and "2" above the second.
Thanks in advance.
subplot(1,2,1),imshow(I1),title('1');hold on
subplot(1,2,2),imshow(I2),title('2');hold off
댓글 수: 3
Image Analyst
2022년 4월 14일
이동: Dyuman Joshi
2023년 12월 12일
Yes, but that's not an error. Did you actually receive an error (some red text)? If so what is it?
Your code is working as expected. See below:
What did you expect would happen when it hit the "figure" command on line 4 of your code above (line 6 of my code below)?
Im1 = imread('cameraman.tif');
Im2 = imread('moon.tif');
drawnow; figure; % Create first figure window.
imshow(Im1);
title('image 1');
drawnow; figure; % Create a separate, second figure window.
imshow(Im2);
title('image 2');
Image Analyst
2023년 12월 12일
By the way, the call to drawnow should come after you draw something, like after a call to imshow and title. Do not call it before you have even drawn anything.
채택된 답변
Image Analyst
2019년 11월 25일
What you want to happen is actually what DOES happen:
I1 = imread('cameraman.tif');
I2 = imread('moon.tif');
subplot(1,2,1),imshow(I1),title('1');hold on
subplot(1,2,2),imshow(I2),title('2');hold off
![0000 Screenshot.png](https://www.mathworks.com/matlabcentral/answers/uploaded_files/250091/0000%20Screenshot.png)
If you want, you can explicitly put the axes handle in:
h1 = subplot(1,2,1), imshow(I1, 'Parent', h1), title(h1, '1'); hold on
h2 = subplot(1,2,2), imshow(I2, 'Parent', h2), title(h2, '2'); hold off
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추가 답변 (1개)
dan lahat
2021년 3월 9일
what if I want to title two different imshow with different title. lets say
imshow(Im1);
title('image 1');
figure;
imshow(Im2);
title('image 2');
matlab is showing the two pictures but the first title has been crushed by the second one, and the second imshow has no title.
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