How to obtain the coordinates in a MATLAB image as I move the cursor of the mouse on it?

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Loren99
Loren99 2022-6-4
编辑： Loren99 2022-6-5
I have obtained the following image (which is the binary matrix M). I would like to know if there is a way to get the coordinates of the pink lines in the matlab plot, so that as I move the mouse cursor in the matlab plot, I get information about the current coordinates that I am pointing with the mouse.

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Image Analyst
Image Analyst 2022-6-4
Display your image and then call impixelinfo
imshow(yourImage);
impixelinfo; % Show (x,y) and RGB or gray level as user mouses around over the image.
Look for a "live" status in the lower left of your figure with the information.

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Sam Chak
Sam Chak 2022-6-4

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