30-07-2012, 01:42 PM
Image Classification by K means Clustering
2.design stage seminar on k mean clustering.ppt (Size: 718 KB / Downloads: 42)
K-means algorithm
Pick a number (k) of cluster centers
Assign every point to its nearest cluster center
Move each cluster center to the mean of its assigned points
Repeat 2-3 steps until centers of clusters become fixed.