Research Article
A Dictionary Learning Algorithm Based on Dictionary Reconstruction and Its Application in Face Recognition
Table 1
Average recognition rates on the AR face database.
| Algorithm | Average recognition rates (%) |
| DRLA (960) | 83.1 0.011 | DRLA (840) | 82.6 0.010 | LCLE-DL (960) | 79.4 0.065 | LCLE-DL (840) | 79.3 0.065 | LC-KSVD2 (960) | 74.2 0.066 | LC-KSVD2 (840) | 78.5 0.065 | D-KSVD (960) | 74.1 0.067 | D-KSVD (840) | 69.3 0.056 | K-SVD (960) | 78.8 0.063 | K-SVD (840) | 25.5 0.048 | SRC (960) | 72.2 0.072 | LLC | 71.1 0.06 | LRC (960) | 69.7 0.074 |
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