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how do i save multiple subimages in a subplot seperately into a file??

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Varun  K N
Varun K N on 9 Jun 2017
I have detected and cropped multiple images and displaying it in a subplot.Now I want to save these subplots separately into a file.Also put the code if possible. thank you


Stephen Cobeldick
Stephen Cobeldick on 9 Jun 2017
How to read multiple files is explained extensively in the documentation, on this forum, and in the wiki:
The first thing to decide is if you want to generate the file names, or if you want to read the names of existing files:
  • generate names: use sprintf and fullfile.
  • read names: use dir and fullfile.
You can also find some examples with my FEX submission natsortfiles:
And as KSSV has already said, simply use one figure and replace the image data on each loop iteration. Then saving is easy.

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