Object-Detection on the Edge of my Image

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Karsten Gros
Karsten Gros il 5 Feb 2019
Commentato: Karsten Gros il 10 Dic 2019
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 :)
Edge-detection.png
Best regards and thanks in advance
Karsten

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Image Analyst
Image Analyst il 10 Dic 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);
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Karsten Gros
Karsten Gros il 10 Dic 2019
Hi, thank you for your (late) reply, I used exactly this function :)

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