Find radius of circle and find curvature from images
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Hello,
I am struggling to find 1) radius of the below two circles and 2) curvature of the boundary.
About 1) problem, I tried several builin function like starts = regionprops(), viscircles(centers,radii), and imfindcircles(), but apprently I am missing something.
I think that this issue could happen because more than half of the circle is not presented in the image.
About 2) problem,
I want to find the radius of the curvature in the yellow region. Using given codes in this community, I could find the boundary line, but I am unsure what to do next.
Any help, hints or helpful links would be appreciated.
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回答 (1 件)
Sulaymon Eshkabilov
2021 年 5 月 26 日
Hi,
Have you reviewed this help doc of mathworks on circle identification in images?
https://www.mathworks.com/help/images/detect-and-measure-circular-objects-in-an-image.html
参考
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