Need to force imcrop display into a fixed aspect ratio

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Jason Brown
Jason Brown 2023-5-18
回答： Walter Roberson 2023-5-18
I have a 4000x200 pixel array on which I want to use the interactive imcrop feature, however the imcrop feature displays the aspect ratio as a 20:1 (square pixels) unlike the imagesc which scales the aspect ration to 4:3 or close.
Is there a way to force the interactive imcrop function to display a 4:3 aspect ratio?
Thanks

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回答（1 个）

Walter Roberson
Walter Roberson 2023-5-18
daspect([4 3 1])
daspect

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