how to find cluster centroid?

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praislin
praislin 2012-10-9
i hav clusterd my image into three clusters. Now how to find the cluster centroids?

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回答（2 个）

Amateuromania
Amateuromania 2012-10-9
if you are storing the cluster points' values, you can use kmeans() function.
bes
bes 2012-10-9
[IDX,C] = kmeans(X,k)

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