Research Article
Lung Cancer Detection Using Image Segmentation by means of Various Evolutionary Algorithms
Table 3
Statistical results from the k-median clustering segmentation algorithm.
| Images | True positive rate | True negative rate | False positive rate | False negative rate | Accuracy |
| Image 1 | 87.9631 | 90.6864 | 9.3136 | 12.3069 | 89.3672 | Image 2 | 86.5908 | 90.1719 | 9.8281 | 13.4092 | 88.5622 | Image 3 | 83.3821 | 88.9051 | 11.0949 | 16.6179 | 86.2969 | Image 4 | 82.0844 | 86.3637 | 13.6363 | 17.9156 | 84.2695 | Image 5 | 83.2410 | 85.7769 | 14.2231 | 16.7590 | 84.5294 | Image 6 | 82.5053 | 84.2412 | 15.7588 | 17.4947 | 83.3654 | Image 7 | 81.1107 | 80.4281 | 19.5719 | 18.8893 | 80.7832 | Image 8 | 80.1857 | 79.4033 | 20.5967 | 19.8143 | 79.8186 | Image 9 | 82.1213 | 79.7647 | 20.2353 | 17.8787 | 80.9977 | Image 10 | 80.6627 | 79.1577 | 20.8423 | 19.3373 | 79.9611 | Image 11 | 82.0209 | 79.1588 | 20.8412 | 17.9791 | 80.6621 | Image 12 | 84.3809 | 80.4121 | 19.5879 | 15.6191 | 82.4514 | Image 13 | 82.0487 | 80.3496 | 19.6504 | 17.9513 | 81.2545 | Image 14 | 80.4506 | 79.4375 | 20.5625 | 19.5494 | 79.9876 | Image 15 | 81.3002 | 80.0536 | 19.9464 | 18.6998 | 80.7248 | Image 16 | 80.1942 | 80.0503 | 19.9497 | 19.8058 | 80.1291 | Image 17 | 80.2984 | 80.3756 | 19.6244 | 19.7016 | 80.3332 | Image 18 | 78.6327 | 85.5226 | 14.4774 | 21.3673 | 81.7792 | Image 19 | 78.9322 | 85.2163 | 14.7837 | 21.0678 | 81.8439 | Image 20 | 77.2752 | 85.8000 | 14.2000 | 22.7248 | 81.0973 |
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