MATLAB Answers

How to remove spurious edge in skeleton line

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fatiha Nurul
fatiha Nurul on 16 Jun 2021
Answered: Abhishek Kolla on 16 Aug 2021
Above image is the skeleton image but come with spurious edge (red circle).
Now, i have difficulty in removing that spurious edge
And its better to have the smooth line like image below (V-shape)
Does anyone have any tips of how to go about this problem?
Thanks in advance
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Answers (1)

Abhishek Kolla
Abhishek Kolla on 16 Aug 2021
Start from the endpoint and start removing pixels whose which are closer than nearest branchpoint . The following link can be referred Remove the spurious edge of skeleton - MATLAB Answers - MATLAB Central (mathworks.com)

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