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Counting objects doesn't hit the correct value
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Carlos
el 2 de Abr. de 2014
Respondida: Image Analyst
el 2 de Abr. de 2014
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/160014/image.jpeg)
Hello, I need to count objects from different images, they are seem as this one: There are 3 objects, but when I do my code, it sais there are 7 objects. I have more photos, sometimes it hit the value, and other times doesn't. Any idea to correct this?
I=imread('imgPM101');
imshow(I)
I2=imadjust(I);
level=graythresh(I);
bw = im2bw (I, level);
bw = bwareaopen (bw, 50);
bw = ~bw;
imshow(bw)
[labeled,numObjects] = bwlabel(bw,8);
numObjects
Thank you.
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Image Analyst
el 2 de Abr. de 2014
Try the attached test.m (below in blue text), which will produce the 3 blobs:
![](https://www.mathworks.com/matlabcentral/images/broken_image.png)
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