Obtaining subimages with only the x axis values
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I have the following graph
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/164910/image.bmp)
in between the vertical lines is the part of the image i wish to crop and save. Could anyone suggest how I can do this? Thank you
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Walter Roberson
2017-6-6
section_widths = diff( [0, list_of_x_values, size(YourImage,2)] );
sections = mat2cell( YourImage, size(YourImage,1), section_widths, size(YourImage,3) );
Now sections will be a cell array of matrices each containing one block. You can extract some of them using {} indexing, and save as desired.
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