Research Article
A Comparison of Moments-Based Logo Recognition Methods
Table 2
Recognition rates of different moments about logos with scaling.
| Noise | RTMIs | RTMs | TM | KM | KMI | LM | PZM | ZM | AMI |
| Scaling.0.25 | 0.32 | 0.18 | 1 | 0.1 | 0.1 | 0.78 | 1 | 0.34 | 0.78 | Scaling.0.5 | 0.72 | 0.48 | 1 | 0.28 | 0.28 | 1 | 1 | 0.92 | 0.94 | Scaling.0.75 | 0.74 | 0.48 | 1 | 0.88 | 0.88 | 1 | 1 | 0.98 | 0.98 | Scaling.1.2 | 0.72 | 0.52 | 1 | 1 | 1 | 1 | 1 | 0.98 | 0.96 | Scaling.2.0 | 0.82 | 0.46 | 1 | 0.6 | 0.6 | 1 | 1 | 0.98 | 1 |
| Average rate | 0.664 | 0.424 | 1 | 0.572 | 0.572 | 0.956 | 1 | 0.84 | 0.93 |
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