Convert bwboundaries to graph

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Ahmet Burak Erdogan
Ahmet Burak Erdogan le 9 Mai 2023
Modifié(e) : Image Analyst le 9 Mai 2023
I want to convert bwboundaries data to a graph, so I can use findpeaks.
B = bwboundaries(L,'noholes');
imshow(label2rgb(L, @jet, [.5 .5 .5]))
hold on
for k = 1:length(B)
boundary = B{k};
plot(boundary(:,2), boundary(:,1), 'w', 'LineWidth', 2)
end
[EDIT] Formatted as code.

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Réponses (1)

Image Analyst
Image Analyst le 9 Mai 2023
I don't think that is the right approach. Usually what is done is you find the centroid and find the distance of the boundary points to the centroid. Then you use findpeaks on those distances. I do that in my attached demos on shape recognition.

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