Research Article
[Retracted] A Computer-Aided Method for Digestive System Abnormality Detection in WCE Images
Table 7
The effectiveness of different steps of the proposed method.
| Method /metric | Accuracy | TN rate | FP rate | Precision | Recall | F-measure |
| Proposed method | 0.896 | 0.1049 | 0.018 | 0.895 | 0.896 | 0.895 | Remove ROI extraction | 0.832 | 0.1680 | 0.030 | 0.830 | 0.832 | 0.830 | Remove feature selection | 0.878 | 0.1220 | 0.020 | 0.879 | 0.878 | 0.877 | Remove color features | 0.707 | 0.293 | 0.054 | 0.713 | 0.707 | 0.705 | Remove texture features | 0.822 | 0.1780 | 0.032 | 0.818 | 0.822 | 0.817 | Remove shape features | 0.878 | 0.1220 | 0.021 | 0.877 | 0.878 | 0.877 |
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