Research Article
A Comparison of Moments-Based Logo Recognition Methods
Table 5
Average recognition rates of different moments.
| Different groups | RTMIs | RTMs | TM | KM | KMI | LM | PZM | ZM | AMI |
| Noise | 0.94 | 0.4873 | 0.9545 | 0.9709 | 0.9709 | 0.78 | 0.8582 | 0.7327 | 0.18 | Scaling | 0.664 | 0.424 | 1.0 | 0.572 | 0.572 | 0.956 | 1.0 | 0.84 | 0.93 | Rotation | 0.664 | 0.832 | 0.356 | 0.216 | 0.676 | 0.22 | 0.216 | 0.212 | 0.23 | Rotation and scaling | 0.38 | 0.42 | 0.32 | 0.12 | 0.12 | 0.2133 | 0.32 | 0.34 | 0.35 |
| Average rate | 0.755 | 0.5375 | 0.76 | 0.6242 | 0.72 | 0.6292 | 0.6867 | 0.5975 | 0.37 |
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