segmenting image help please

2020 3 23
1 个回答
更新时间：2020 3 24
1 次查看（30 天）

0 个投票

This is my code
Segout = imread('abc.jpg');
>> imshow(Segout);
>> BW=im2bw(Segout);
>> figure,imshow(BW)
>> dim=size(BW)

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回答（1 个）

darova
darova 2020-3-23

0 个投票

I just found red color
I0 = imread('image.jpeg');
c1 = I0(:,:,1) > 160;
c2 = I0(:,:,2) < 60;
c3 = I0(:,:,3) < 60;
ix = c1 & c2 & c3;
I1 = I0 .* uint8(cat(3,ix,ix,ix));
imshow(I1)

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