Finding circle in image

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Megan Joseph
Megan Joseph el 18 de Mzo. de 2021
Comentada: Megan Joseph el 24 de Mzo. de 2021
Hi,
I'm trying to fit a circle to an image in MATLAB, I have processed the image a little for better contrast but now there is a very bright white spot which imfindcircles focuses on but I want the slightly darker circle in this image to be fitted, any ideas?

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Rohit Pappu
Rohit Pappu el 22 de Mzo. de 2021
Please refer to the following answer for some tips on how to improvecircle detection using regionprops
https://www.mathworks.com/matlabcentral/answers/334096-why-does-imfindcircles-not-find-circles-in-my-image#answer_262079
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Megan Joseph
Megan Joseph el 24 de Mzo. de 2021
Thanks! I'll give that a try.

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