define boundaries and merge two objects

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Walaa
Walaa on 8 Oct 2022
Commented: Image Analyst on 8 Oct 2022
I have these both segemented objects and I want to define their boundaries by drawing a perfect circle after that I want to merge these objects in one image . could you help?

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Accepted Answer

Image Analyst
Image Analyst on 8 Oct 2022
Assuming they both have the same number of rows and columns, you can do
maskBoth = mask1 | mask2; % Merge -- make union of the two binary images.
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Image Analyst
Image Analyst on 8 Oct 2022
You can use viscircles to draw perfect circles into the overlay above the image.

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