Research Article
BPN Based Likelihood Ratio Score Fusion for Audio-Visual Speaker Identification in Response to Noise
Table 10
Results after Applying Wiener Filter.
| Noise addition rate (in Variance) | Recognition rate based on PCA | Appearance based feature | Shape based feature | Appearance-shape based feature fusion |
| 0.01 | 89% | 91% | 93% | 0.05 | 88% | 88% | 90% | 0.08 | 82% | 85% | 87% | 0.1 | 80% | 81% | 82% | 0.4 | 75% | 77% | 80% |
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