Fit big image to small axes in GUI

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Lluis Roca 2013-10-15

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评论： Lluis Roca 2013-10-16

采纳的回答： Image Analyst

Hi,

I have images that I want to show in axes and work on them using the Image Processing Toolbox with gui and pushbuttons.

Sometimes the images are bigger than the axes. Therefore, if the image is bigger how can show a fitted version inside the axes (while keeping the same aspect ratio) and run the IPT on this "fitted" version?

Thanks.

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Image Analyst 2013-10-15

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https://ww2.mathworks.cn/matlabcentral/answers/90325-fit-big-image-to-small-axes-in-gui#answer_99806

Use imshow(). It will auto-size the image to fit the max space you allowed for the axes while keeping the aspect ratio the same.

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Image Analyst 2013-10-16

编辑：Image Analyst 2013-10-16

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Lluis Roca 2013-10-16

thx as always

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