Error in Matlab R2019b with titles

Question

Cam 2019-9-27

1
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/482392-error-in-matlab-r2019b-with-titles

回答： Subhadeep Koley 2020-1-9

Im having issues with Matlab's use of titles, Im not new to Matlab and I've never seen something like this, I might be doing something silly but Ive reduced my code to the simplest form that still produces the error.

This is the error: When I run this the title for the second figure is attached to the first figure. and the second figure doesnt have a title. If I run with only one image its fine. Only happens on this computer on this version. macOS R2019b. So here the title "Aerial" is assigned to the figure that is actually Lena.

clear, clc, close all
lena = imread('input/lena.png');
aerial = imread('input/aerial.jpg');
figure;
imshow(lena)
title('Lena')
figure;
imshow(aerial)
title('Aerial')

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Cam 2019-9-27

As stated in the question, i'm using macOS and Matlab R2019b the latest release. Im getting this which is the title from the second figure matched with the first photo.

Ke Lu 2019-10-21

编辑：Ke Lu 2019-10-21

I had exactly the same problem

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Answer 1

Subhadeep Koley 2020-1-9

0
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https://ww2.mathworks.cn/matlabcentral/answers/482392-error-in-matlab-r2019b-with-titles#answer_409359

在 MATLAB Online 中打开

Hi, you can try specifying target object for the title. Refer the code below.

clear, clc, close all;
lena = imread('input/lena.png');
aerial = imread('input/aerial.png');
figure; ax1=axes;
imshow(lena, []);
title(ax1,'Lena');
figure; ax2=axes;
imshow(aerial, []);
title(ax2, 'Aerial');