A Robust k-Means Clustering Algorithm Based on Observation Point Mechanism

Figure 6

Clustering results on Tyre #2 (345  152 pixels, , , and ). (a) Our algorithm with k = 2. (b) k-means with k = 2. (c) Our algorithm with k = 3. (d) k-means with k = 3. (e) Our algorithm with k = 4. (f) k-means with k = 4.

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