What do you mean by burned? What form is your ROI in? Do you want to burn it's outline into the original image in some color, like red? Do you want to have it tinted some color, like with imoverlay()?
How to create an independent image after drawing a ROI
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How to create a second independent image that contains the same first image, however with the burned ROI? If possible, the ROI should no longer be editable.
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A
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Rik
2020-6-11
Burned means fixed. The shape of my ROI is determined by the attached code using the C.mat, which is nothing more than the vertices of the outline of the blank object in the image (a bubble). The color could be blue, just like the color of the ROI.
The description of my question is the same as: How to save an image displayed on the Matlab screen without having to press the save button in the window?
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Ameer Hamza
2020-5-31
See exportgraphics(): https://www.mathworks.com/help/releases/R2020a/matlab/ref/exportgraphics.html [R2020a]
Or to read an rgb image matrix directly in MATLAB: getframe(): https://www.mathworks.com/help/releases/R2020a/matlab/ref/getframe.html
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