Show selecting rectangle in figure

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Adrien
Adrien 2022-9-5
回答： Image Analyst 2022-9-5
Hello,
I have a figure, in that figure I want to manually select some data and then filter out the rest.
For that I'd like to use ginput to select my corners, but I'd like to see the rectangle (like it shows when you use the zoom in tool to select the area).
Is it possible do something like that ? If so how
Thx in advance for any input,
  2 个评论
Sebastiano Marinelli
Sebastiano Marinelli 2022-9-5
I'm not sure if i get the question, but you can try with "drawrectangle";
Adrien
Adrien 2022-9-5
thx, that helps, i'll draw the rectangle then get the rectangle limits it return inside the rectangle object

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Image Analyst
Image Analyst 2022-9-5
See my attached drawrectangle demo. Other similar demos for drawing other things are also attached in case you need them.

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