Research Article
A Study of Moment Based Features on Handwritten Digit Recognition
Table 8
Statistical performance measures along with their respective means (styled in bold) achieved by the proposed technique on handwritten Roman numerals.
| | Class | Statistical performance measures | Kappa
statistics | MAE | RMSE | TPR | FPR | Precision | Recall | -measure | MCC | AUC |
| | “0” | 0.9975 | 0.16 | 0.2716 | 1.000 | 0.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | | “1” | 0.995 | 0.001 | 0.995 | 0.995 | 0.995 | 0.994 | 0.999 | | “2” | 1.000 | 0.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | | “3” | 1.000 | 0.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | | “4” | 1.000 | 0.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | | “5” | 0.995 | 0.000 | 1.000 | 0.995 | 0.997 | 0.997 | 1.000 | | “6” | 1.000 | 0.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | | “7” | 1.000 | 0.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | | “8” | 0.994 | 0.001 | 0.989 | 0.994 | 0.991 | 0.990 | 0.999 | | “9” | 0.994 | 0.001 | 0.994 | 0.994 | 0.994 | 0.994 | 0.999 | | Mean | 0.9975 | 0.16 | 0.2716 | 0.9978 | 0.0003 | 0.9978 | 0.9978 | 0.9977 | 0.9975 | 0.9997 |
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