Table 1 The APLR and APHR values for various descriptors with Set B database
From: A modified shape context method for shape based object retrieval
| Â | Avg. precision | ||
|---|---|---|---|
Descriptor | Recall < =50% | Recall >50% | Average |
BSC | 82.65 | 49.37 | 66.01 |
MSC | 84.02 | 49.56 | 66.79 |
BSC + GD | 84.48 | 52.85 | 68.67 |
MSC + GD | 88.83 | 55.58 | 72.21 |
ARTD | 82.10 | 45.69 | 63.90 |
MI | 79.54 | 44.50 | 62.02 |
ZMD | 82.56 | 45.62 | 64.09 |
CSSD | 78.61 | 41.81 | 60.21 |