Object-Detection on the Edge of my Image

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Greetings fellow Matlab-Users,
I have a Question regarding the object-detection on an image using for example bwlabel. Is there a possibility, to see, if an object is touching the edge of my image?
And if so, can it be deleted?
I included an image where my problem should be somewhat understandable :)
Best regards and thanks in advance

Accepted Answer

Image Analyst
Image Analyst on 10 Dec 2019
Not sure why this 10 month old post popped up on the current list, but whatever.
The function you're looking for is imclearborder()
mask = imclearborder(mask);
  1 Comment
Karsten Gros
Karsten Gros on 10 Dec 2019
Hi, thank you for your (late) reply, I used exactly this function :)

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