Research Article
Segmentation of Prefrontal Lobe Based on Improved Clustering Algorithm in Patients with Diabetes
Table 1
Average time-consuming results of different segmentation algorithms.
| Item | Categories | Iterations | Jaccard coefficient | Average time |
| Multithreshold algorithm | 4 | 1 | 0.347 | 1.709 | Level set algorithm | 0 | 1 | 0.546 | 2.894 | -means clustering | 4 | 31 | 0.504 | 27.852 | Improved clustering algorithm | 4 | 1 | 0.886 | 0.142 |
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