how do we choose circles and rectangulars

I want to determine the rectangles and circles in the picture with different colors and write numbers on them. For example, I want to see how many circles and how many rectangles there are, can you please help with the code?

回答 (1 件)

darova
darova 2020 年 6 月 24 日

0 投票

  • binarize image
  • use imfindcircles
I0 = imread('img1.jpeg');
I1 = im2bw(I0);
[cc,rr] = imfindcircles(~I1,[50 100]);
imshow(I1)
viscircles(cc,rr)

4 件のコメント

bugrahan ilgaz
bugrahan ilgaz 2020 年 6 月 24 日
not select all circles, necessary about rectangulars
darova
darova 2020 年 6 月 24 日
i did my best
bugrahan ilgaz
bugrahan ilgaz 2020 年 6 月 24 日
thanks, you are good :)
darova
darova 2020 年 6 月 24 日

この質問は閉じられています。

質問済み:

2020 年 6 月 23 日

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2021 年 8 月 20 日

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