combining small image to a large image

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Chan 2014-4-24

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/127003-combining-small-image-to-a-large-image

评论： Image Analyst 2014-4-25

I am trying to merge small images into a large image by copying the small images' matrix to a single matrix While when i try copying, the result is not as I expected, the part of the large matrix is as the same as the image. The size of the small image is 13X39,hence i set it manually for testing

tryq=imread([folder '/' num2str(i+1) ' ' num2str(j+1) 'temp.jpg '])
figure(2)
imshow(tryq)
figure(3)
finalImage(1:13,1:39,:)=tryq;
imshow(finalImage);

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Chan 2014-4-25

thank you,it works

Image Analyst 2014-4-25

Can you mark my Answer below as Accepted then? Thanks in advance.

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回答（1 个）

Image Analyst 2014-4-24

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/127003-combining-small-image-to-a-large-image#answer_134423

copy_paste_image.m

Attached is a demo for copying a small image onto a larger one. In my demo, the small image is actually chosen from part of the large image, but it could just as well be a totally separate image.