Research Article
An Improved Fuzzy c-Means Clustering Algorithm Based on Shadowed Sets and PSO
Figure 4
Ten package images with SIFT features.
| (a) 644 features |
| (b) 460 features |
| (c) 742 features |
| (d) 442 features |
| (e) 313 features |
| (f) 602 features |
| (g) 373 features |
| (h) 724 features |
| (i) 539 features |
| (j) 124 features |